Search results for "kveik yeastery"

Due to high demand, this item is currently out of stock. Be the first to receive your items by placing a pre-order today. We will automatically ship this to you when we receive more inventory. The current estimated availability is October.   A high ester-producing strain conferring fresh, floral esters, especially when fermented cool. This yeast has high alcohol tolerance and ferments well over a wide temperature range. Suitable for all styles of mead. Note: When using honey you will need a yeast nutrient with this yeast for healthy fermentation.  Attenuation: Very High (95 - 100%) Flocculation: High Usage Directions: Sprinkle directly on up to 17 L (4.5 US Gal) of must. For best results, ferment at 15-30°C (59-86°F). Storage Recommendations: Store in the fridge.

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Due to high demand, this item is currently out of stock. Be the first to receive your items by placing a pre-order today. We will automatically ship this to you when we receive more inventory. The current estimated availability is October.   A top fermenting ale strain suitable for American style ales. This yeast produces an exceptionally clean flavour, ideal for when you want the hop character to really punch through. Suitable for American style pale ale, American double IPA, American style imperial stout and more. Attenuation: High (77 - 85%) Flocculation: High Usage Directions: Sprinkle contents directly on up to 23 L (6 US Gal) of wort. For best results ferment at 18-23 degrees C (59-74 degrees F). Storage Recommendations: Store in the fridge.

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Due to high demand, this item is currently out of stock. Be the first to receive your items by placing a pre-order today. We will automatically ship this to you when we receive more inventory. The current estimated availability is October.   Provides a fantastic complex marriage of spice, fruity esters, phenolics and alcohol. It is also very attenuative with a high alcohol tolerance making it perfect for a range of Belgian styles. Suitable for Belgian Tripel and Trappist style beers. Attenuation: Very High (82 - 92%) Flocculation: Medium Usage Directions: Sprinkle directly on up to 23 L (6 US Gal) of wort. For best results, ferment at 18-28 degrees C (64-82 degrees F). Storage Recommendations: Store in the fridge.

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Neutral Sensory Profile: Highlights the natural aromas of white grape varieties like Chardonnay and Riesling without altering flavor. Robust Fermentation: Delivers strong, reliable kinetics with a wide temperature range (50-86°F) and high alcohol tolerance (up to 18% vol). Clean Production: Ensures efficient processing with low nitrogen requirements and minimal production of foam, H₂S, and volatile acidity. BV818 was selected from natural wine fermentation with strong and reliable fermentation kinetics. Its sensory contribution is considered neutral because it makes very little contribution to the sensory characteristics of wine, thus highlighting the aroma characteristics of famous white grape varieties such as Italian Riesling, Chardonnay, and Sauvignon Blanc. It is widely used around the world in the production of white wine and secondary fermentation. Fermentation Characteristics - Fermentation temperature range: 50-86°F (10-30°C) - Alcohol tolerance: up to 18%vol - Nitrogen requirement: low - Production of volatile acidity: low - Production of H₂S: low - Production of foam: low - Sulfur dioxide resistance: good - Competitive factor: active Protocol for Use 1. Rehydration Without Yeast Nutrition Dosage: 20 to 40 g/hL Rehydrate the yeast using water at 10 times its weight, with a temperature range of 95°F to 104°F (35°C to 40°C). Resuspend the yeast by gently stirring, and wait for 20 minutes. Blend the rehydrated yeast with a bit of juice/must, gradually acclimating the yeast suspension temperature to within 5-10 degrees of the juice/must temperature. Inoculate into the juice/must. 2. Rehydration with Nutri-Rehyd In the situations of tough fermentation conditions (high potential alcohol, over clarified must, low temperature), rehydrating yeast with Nutri-Rehyd is recommended. Carry out the rehydration procedure according to the selected Nutri-Rehyd product's instructions. Dosage 20 to 40 g/hL Reds Roses Whites Sparklings   Ferm Speed Nitrogen Need Sensory Effect ★★ ★★★ ★★★★ ★★★★ Fast Low EVC Note: ★★★★=Best Recommendation EVC=Enhances Varietal Character Storage and Shelf Life Store in original sealed packages, in a cool and dry environment. Shelf life at the recommended conditions is 42 months. After opening the yeast must be used as soon as possible. Avoiding long-term storage at temperature above 86°F (30°C). Notes It has good performance in low temperature, high concentration of SO₂ or in the shortage of nutrient fermentation; enhance famous white grape aroma such as Italian Riesling, Chardonnay, Sauvignon Blanc. It can restart the end fermentation, and smooth sparkling wine second fermentation. Tips The difference between the yeast and must temperatures should not exceed 10 degrees during inoculation. Fermentations using active dry yeast can reduce the risk of contamination by wild yeast and harmful microorganisms. The rehydration process must not exceed 30 minutes.

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Due to high demand, this item is currently out of stock. Be the first to receive your items by placing a pre-order today. We will automatically ship this to you when we receive more inventory. The current estimated availability is October.   French Saison yeast is an exceptional, highly attenuative top-fermenting ale yeast, creating distinctive beers with spicy, fruity and peppery notes. Ideal for fermentation of farmhouse style beer. Suitable for producing Saisons and farmhouse style beers up to 14% ABV. Attenuation: Very High (85 - 95%) Flocculation: Medium Usage Directions: Sprinkle directly on up to 23 L (6 US Gal) of wort. For best results, ferment at 26-32 degrees C (79-90 degrees F). Storage Recommendations: Store in the fridge.

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EnartisFerm SB offers the perfect balance of reliability and neutrality—making it an indispensable tool for winemakers who demand consistent results and varietal integrity across diverse wine styles. Reliable, neutral yeast for sparkling and still wine production Ferments effectively at low temperatures EnartisFerm SB is a robust, neutral Saccharomyces cerevisiae bayanus yeast strain selected for its strong fermentation kinetics, high alcohol tolerance, and clean sensory profile. Comparable to Champagne-style strains like EC1118, EnartisFerm SB is ideal for sparkling base wines, cool-fermented whites, rosés, and restarting stuck fermentations. Its low production of volatile acidity and off-odors makes it an excellent choice when purity and fermentation security are essential. With a short lag phase and the ability to ferment at low temperatures, EnartisFerm SB offers winemakers dependable performance across a wide range of wine styles. Key Features: Neutral aromatic profile that preserves varietal character and terroir Short lag phase and fast fermentation kinetics Ferments effectively at low temperatures (10–30°C / 50–86°F) High alcohol tolerance (up to 15% v/v) Low production of VA and H₂S with proper nutrition Excellent choice for base wines, dry whites, rosés, and fermentation restarts Recommended Applications: Traditional and tank method sparkling wines White and rosé varietals where neutrality and freshness are desired Restarting sluggish or stuck fermentations Late-harvest or fortified wines requiring high ethanol tolerance Dosage: Standard fermentations: 20–30 g/hL Stuck fermentations or high Brix: 30–40 g/hL Rehydration: Hydrate in 10x its weight of clean water at 35–40°C for 20 minutes. Add to must gradually while mixing to avoid temperature shock.  

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Improves fermentation kinetics and aroma production Allows yeast to be rehydrated in cool water (60°F) without any loss of viability or vitality Eliminates the need for acclimatization steps—rehydrated yeast can be added directly to juice or must after 15 minutes Requires 50% less water than Go-Ferm™ or Go-Ferm Protect Evolution™ Non-clumping, instantly disperses in cool water Go-Ferm Sterol Flash™ is a revolutionary new yeast rehydration nutrient that is fast, simple to use, and saves time, labor, and water without compromising on yeast viability and vitality. Derived from autolyzed yeast, Go-Ferm Sterol Flash™ provides optimized levels of micronutrients (vitamins and minerals) and extremely high levels of survival factors including sterols and unsaturated fatty acids. Go-Ferm Sterol Flash™ has the highest bioavailability of sterols and is produced with a specific Lallemand micro agglomerated process, for instant dispersion during the rehydration step. When suspended in cool water, the high content of sterols are quickly released and integrated in the yeast membrane within 15 minutes. The high content of sterols reinforces the permeability and fluidity of the yeast membrane. Go-Ferm Sterol Flash™ increases yeast viability, yeast vitality, and optimizes wine yeast aroma precursors assimilation under any conditions in red, rose, and white wine fermentation. With Go-Ferm Sterol Flash™, no yeast acclimatization steps are required before inoculation in must. Go-Ferm Sterol Flash™ is a revolutionary yeast rehydration protector with instant dispersion in cool water for a more reliable alcoholic fermentation and wine yeast sensory impact. Use: Use at a rate of 1.25 g Go-Ferm Protect per 1 g of yeast. A rough approximate of weight is 1 tsp = 3.2 grams. We highly recommend using a scale to weigh the product for an accurate dose. We do not recommend relying on these rough conversions for accurate dosage rates. Download the PDF Store in a cool and dry environment at 65°F. Once opened, keep tightly sealed and dry.

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NT116 is the ideal choice for winemakers aiming to craft vibrant, fruit-forward wines with balanced mouthfeel and expressive aromatics Whether perfecting a Cabernet Sauvignon, enhancing the brightness of Chardonnay, or crafting a crisp Rosé, NT116 delivers consistency, clarity, and exceptional flavor in every batch Vibrant aromatics and enhanced mouthfeel for premium red and white wines NT116 is a high-performance wine yeast strain selected for its ability to elevate fruit aromatics and enhance mouthfeel across a wide range of wine styles. This strain excels in extracting rich color and promoting structured tannin development in red wines while boosting fresh, vibrant fruit notes in white wines. Its steady, reliable fermentation process ensures clean, crisp flavors with excellent clarity. Enhanced Fruit Expression: Amplifies berry, cherry, and stone fruit notes in red wines, while delivering apple, citrus, and floral aromas in whites. Superior Mouthfeel: Promotes a smooth, rounded palate with well-integrated tannins. Alcohol Tolerance: Effective up to 15% ABV, allowing for full-bodied wine production. Temperature Range: Performs optimally between 59°F (15°C) and 86°F (30°C), providing flexibility for various winemaking conditions. Medium Flocculation: Supports good clarity and stable sedimentation post-fermentation. Low SO₂ Production: Minimizes sulfurous off-flavors, preserving fruit purity. Applications: Cabernet Sauvignon & Merlot: Enhances bold fruit expressions and supports structured tannins. Syrah & Zinfandel: Brings forward dark berry notes with rich complexity. Chardonnay & Sauvignon Blanc: Promotes vibrant apple and citrus aromatics with a clean finish. Rosé Wines: Elevates fresh berry flavors with a bright, crisp profile. Fruit Wines: Ideal for capturing pure, expressive fruit characteristics. Flavor Profile:  Red Wines: Highlights blackberry, cherry, and plum with a smooth, structured finish. White Wines: Enhances apple, citrus, and floral notes for a crisp, refreshing profile. Full Mouthfeel: Promotes enhanced body and smooth tannin integration. Bright Aromatics: Preserves varietal purity and fresh fruit character. Usage:  Rehydration: Rehydrate in 10 times its weight of chlorine-free water at 95°F (35°C) for 15–20 minutes. Stir gently to prevent clumping. Pitch Rate: Use 1–1.5 grams per gallon (0.25–0.4 grams per liter) for optimal fermentation and aromatic development. Nutrient Addition: Supplement with yeast nutrients, particularly in low-nitrogen musts, to support strong fermentation. Fermentation Temperature: Maintain between 59°F and 86°F to optimize fruit expression and mouthfeel. Aging Potential: Suitable for both early-drinking wines and age-worthy reds.  

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Due to high demand, this item is currently out of stock. Be the first to receive your items by placing a pre-order today. We will automatically ship this to you when we receive more inventory. The current estimated availability is October.   A high ester-producing cider strain imparting wonderful flavour depth, revealing the full fruit potential. Makes exceptionally crisp, flavoursome and refreshing ciders. Suitable for brewing all types of cider. Attenuation: High Flocculation: High Usage Directions: Sprinkle contents directly on up to 23 L (6 US Gal) of juice. Ferment between 12-28°C (54-82°F) for best results. Storage Recommendations: Store in the fridge.  

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BRG is the ideal choice for winemakers dedicated to crafting powerful, structured red wines with deep aromatic complexity and lasting color stability Whether perfecting a Cabernet Sauvignon, crafting an elegant Bordeaux blend, or aging a robust Syrah, BRG brings depth, character, and elegance to every vintage Enhance complexity and deepen aromatics in bold red wines BRG is a premium wine yeast strain meticulously developed to amplify color stability, tannin structure, and aromatic depth in robust red wines. Engineered for optimal polyphenol extraction and balanced fermentation kinetics, BRG brings forth rich expressions of dark berries, spice, and earthy undertones. Ideal for winemakers focused on crafting full-bodied reds with strong aging potential and intense flavor complexity. Enhanced Polyphenol Extraction: Promotes deep color intensity and tannin structure in red wines. Rich Aromatic Profile: Amplifies blackberry, plum, black cherry, and cassis notes with hints of tobacco and leather. Alcohol Tolerance: Supports ABV levels up to 15%, suitable for full-bodied and high-alcohol red wines. Temperature Range: Ferments optimally between 64°F (18°C) and 82°F (28°C), allowing for flexible fermentation strategies. Low H₂S and SO₂ Production: Ensures clean, pure fruit expression with minimal off-flavors. Medium to High Flocculation: Settles well post-fermentation, aiding in clarity and reducing sediment. Applications: Bold Red Wines: Perfect for Cabernet Sauvignon, Merlot, Syrah, and Zinfandel, enhancing fruit concentration and structured mouthfeel. Barrel-Aged Reds: Exceptional for wines destined for oak maturation, with deep flavors that integrate beautifully over time. Fortified Reds: Handles higher alcohol environments gracefully, ideal for Port-style and Amarone-style wines. Bordeaux Blends: Amplifies structure and aromatics in Cabernet Franc, Petit Verdot, and Malbec for age-worthy complexity. Flavor Profile: Dark Berry Concentration: Intense expressions of blackberry, plum, black cherry, and cassis dominate the palate. Spice & Earthiness: Notes of tobacco, cedar, black pepper, and leather add layers of depth. Silky Tannins: Enhances mouthfeel with smooth, integrated tannins, providing balance and structure. Deep Color Stability: Encourages anthocyanin preservation, resulting in vibrant, long-lasting color. Usage: Rehydration: Rehydrate in 10 times its weight of chlorine-free water at 95°F (35°C) for 15–20 minutes. Stir gently to avoid clumping. Pitch Rate: Use 1–1.5 grams per gallon (0.25–0.4 grams per liter) for optimal fermentation and flavor development. Nutrient Addition: Supplement with yeast nutrient to prevent sluggish fermentation, particularly in high-sugar musts. Fermentation Temperature: Maintain between 64°F and 82°F for maximum color extraction and aromatic preservation. Extended Maceration: Ideal for extended maceration techniques to enhance color and tannin complexity.  

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Clean, high-attenuating Swiss-style lager strain that produces bright, crisp beers with refined malt character and minimal esters POF-negative, non-diastatic, and delivers excellent clarity with no filtration required Recommended for Pilsner, Helles, Vienna Lager, Märzen, Festbier, American Lager, and International Pale Lager Ferment between 50-68°F Angel Yeast BF16 is a clean, high-attenuating Swiss-style lager strain that produces bright, crisp beers with refined malt character and minimal esters. With strong fermentation performance and high flocculation, BF16 is ideal for a wide range of traditional and modern lagers. It is POF-negative, non-diastatic, and delivers excellent clarity with no filtration required. BF16 performs best at classic lager temperatures but is versatile enough to ferment warmer when needed, making it suitable for brewers of all scales seeking reliable lager performance. Clean lager profile with low ester production High flocculation for clear, brilliant beer Strong attenuation (80–91%) for a dry, crisp finish Ferments well at traditional and elevated lager temps POF-negative and non-diastatic Alcohol tolerance up to 10% ABV Fermentation Range: 50–68°F (10–20°C) Recommended range for cleanest profile: 50–59°F (10–15°C) Usage Rate: 0.5–1.5 g/L depending on wort gravity and fermentation temperature Typical pitch rate: 50–150 g/hL; increase up to 300 g/hL for high-gravity or stressed fermentations Rehydration Instructions: For best results, rehydrate yeast in clean water at 72–86°F (22–30°C) for 10–20 minutes before pitching. Gradually adjust to wort temperature and pitch within 30 minutes to maintain yeast viability. Applications: Pilsner • Helles • Vienna Lager • Märzen • Festbier • American Lager • International Pale Lager

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Due to high demand, this item is currently out of stock. Be the first to receive your items by placing a pre-order today. We will automatically ship this to you when we receive more inventory. The current estimated availability is October.   An active dried yeast that optimises the fermentation's congener profile and brings forward the smooth and full-flavoured molasses characteristics expected in an authentic rum. Great for well-rounded white or darker aged rums. Sufficient for up to 25 L (6.6 US Gal) fermentation. Alcohol tolerance: 15% ABV Attenuation: 70-100% (low-high) Flocculation: medium Contents: 1 x 20 g (0.7 oz) Distiller's Yeast Rum Mixing Instructions: Add directly to fermentation vessel and leave to ferment at 20-34°C (68-93°F) ambient air temperature for optimum performance and quality. Ingredients / Allergens: Dried yeast (yeast, emulsifier [E491]).  

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CVRP is the perfect strain for winemakers seeking consistent fermentations with clean, fruit-driven aromatic profiles Whether crafting a bold Cabernet Sauvignon, a crisp Pinot Grigio, or a fresh rosé, CVRP ensures purity, structure, and vibrant expression in every glass Enhance fermentation efficiency and amplify fruit-forward aromatics CVRP is a robust Saccharomyces cerevisiae strain developed to deliver clean, efficient fermentations across a broad spectrum of wine styles. Selected for its steady fermentation kinetics and low volatile acidity production, CVRP enhances varietal fruit expression while contributing to a balanced mouthfeel and refined structure. Its high polysaccharide production results in wines with decreased astringency and bitterness, stable color, and complex, ripe fruit flavors. Clean Fermentation Profile: Promotes crisp, fruit-forward expressions with minimal off-flavors. Enhanced Ester Production: Amplifies red fruit, stone fruit, and citrus notes, creating vibrant aromatics. Alcohol Tolerance: Efficiently ferments up to 16% ABV, suitable for a variety of wine styles. Temperature Range: Performs optimally between 64°F (18°C) and 86°F (30°C), providing flexibility for fermentation strategies. Low Volatile Acidity: Minimizes acetic acid production for a cleaner, purer wine profile. High Flocculation: Settles quickly post-fermentation, allowing for easier clarification and reduced sediment. Applications: Red Wines: Exceptional for Cabernet Sauvignon, Merlot, Syrah, and Zinfandel, enhancing fruit intensity and structure. White Wines: Ideal for Chardonnay, Sauvignon Blanc, and Pinot Grigio, delivering bright, clean fruit expressions. Rosé Wines: Brings forward fresh berry aromas and a crisp finish, perfect for modern rosé profiles. Fortified Wines: Handles higher alcohol levels gracefully, maintaining balance and aromatic integrity. Flavor Profile: Red Fruit Dominance: Bold expressions of cherry, strawberry, and raspberry, ideal for fruit-forward reds and rosés. Citrus & Stone Fruits: Subtle notes of peach, nectarine, and lemon zest for added complexity. Balanced Acidity: Preserves natural acidity, resulting in a crisp and refreshing finish. Clean Finish: Promotes clarity and structure, avoiding harshness and off-flavors during fermentation. Usage: Rehydration: Rehydrate in 10 times its weight of chlorine-free water at 95°F (35°C) for 15–20 minutes. Stir gently to avoid clumping. Pitch Rate: Use 1–1.5 grams per gallon (0.25–0.4 grams per liter) for optimal fermentation and flavor development. Nutrient Addition: Supplement with yeast nutrient for optimal cell health and complete fermentation, especially in low-nitrogen musts. Fermentation Temperature: Maintain between 64°F and 86°F (18°C and 30°C) to enhance ester production and prevent off-flavors. Aging Potential: Suitable for both early-drinking wines and those intended for short-term aging, preserving vibrant fruit character and clarity.  

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Assmanshausen (AMH) is the ideal choice for winemakers seeking to produce elegant, terroir-driven red wines with aromatic complexity and structured tannins Whether perfecting a Pinot Noir, elevating the freshness of Gamay, or crafting a refined Burgundy-style blend, AMH consistently delivers elegance, balance, and nuanced flavor in every bottle Enhanced aromatics and structured tannins for elegant red wines Assmanshausen (AMH) is a specialty wine yeast strain prized for its ability to enhance aromatic complexity and develop structured tannins in cool-climate red wines. Originally selected from the Assmanshausen region in Germany, this strain is ideal for crafting elegant, age-worthy wines that benefit from extended fermentation and maceration periods. Its steady, controlled fermentation allows for nuanced expression of delicate fruit and spice characteristics. Enhanced Aromatics: Elevates subtle cherry, cranberry, and spice notes, ideal for cool-climate reds. Structured Tannin Development: Promotes refined tannin integration, enhancing mouthfeel and ageability. Alcohol Tolerance: Effective up to 14% ABV, suitable for balanced red wine styles. Temperature Range: Performs optimally between 59°F (15°C) and 82°F (28°C), allowing for slow, controlled fermentations. Low Flocculation: Extended suspension during fermentation aids in complex flavor development. Minimal SO₂ Production: Preserves clean aromatics and avoids off-flavors. Applications: Pinot Noir: Enhances delicate fruit and floral notes while promoting smooth tannin development. Gamay: Elevates fresh berry expressions and accentuates vibrant acidity. Cool-Climate Reds: Ideal for crafting structured, elegant wines that express terroir. Blended Reds: Perfect for Burgundy-style blends and Beaujolais Nouveau. Flavor Profile: Red Fruits: Highlights cherry, cranberry, and raspberry for a bright, aromatic profile. Spice and Floral Notes: Subtle expressions of clove, cinnamon, and violet enhance complexity. Silky Tannins: Promotes refined tannin structure for a smooth, elegant mouthfeel. Aging Potential: Supports graceful aging with layered complexity and aromatic depth. Guidelines: Rehydration: Rehydrate in 10 times its weight of chlorine-free water at 95°F (35°C) for 15–20 minutes. Stir gently to prevent clumping. Pitch Rate: Use 1–1.5 grams per gallon (0.25–0.4 grams per liter) for optimal fermentation and aromatic expression. Nutrient Addition: Supplement with yeast nutrients, particularly in low-nitrogen musts, to prevent sluggish fermentation. Fermentation Temperature: Maintain between 59°F and 82°F for optimal aromatic expression and structured tannin development. Extended Maceration: Suitable for long fermentations to develop depth and complexity.  

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High-performance lager strain designed to deliver bright, crisp beers with a subtle floral and fruity character Ideal for brewers seeking premium lager quality with aroma depth Recommended for Czech Pale Lager, Munich Helles, Pilsner, Vienna Lager, American Lager, International Pale Lager, Festbier, Märzen, and Dunkel Ferment between 50-77°F Angel Yeast BF27 is a high-performance lager strain designed to deliver bright, crisp beers with a subtle floral and fruity character. With vigorous attenuation and high flocculation, BF27 produces clear, balanced lagers with a refined profile. POF-negative and non-diastatic, it offers reliable performance for both traditional and modern lager styles. Ideal for brewers seeking premium lager quality with aroma depth, BF27 brings a touch of elegance to every batch Clean, crisp lager profile with subtle fruity/floral esters High flocculation for polished clarity Strong attenuation (~85%) for a dry finish Ferments well across a broad range: 50–77 °F (10–25 °C) Recommended range for clean character: 50–68 °F (10–20 °C) POF‑negative and non-diastatic Alcohol tolerance up to 10% ABV Fermentation Range: 50–77 °F (10–25 °C) Optimal for clean, refined flavor: 50–68 °F (10–20 °C) Usage Rate: 0.8–1.5 g/L depending on wort strength and fermentation temp Typical pitch: 80–150 g/hL; increase to 300 g/hL for high-gravity or stressed fermentations  Rehydration Instructions: Rehydrate in clean water or diluted wort at 72–86 °F (22–30 °C) for 10–20 minutes before pitching. Adjust to fermentation temp and pitch within 30 minutes to maximize viability . Applications: Czech Pale Lager • Munich Helles • Pilsner • Vienna Lager • American Lager • International Pale Lager • Festbier • Märzen • Dunkel

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Biotin Powder – Yeast Nutrient Overview Biotin (Vitamin B7) is an essential cofactor that supports yeast metabolism and healthy fermentation. It plays a key role in fatty acid synthesis, amino acid metabolism, and energy production—processes that directly impact yeast vitality, alcohol tolerance, and fermentation completeness. Why It Matters Most malt-based worts naturally contain biotin, but grape must, honey, or sugar-based fermentations (like cider, mead, or hard seltzer) are often deficient. In these nutrient-poor environments, yeast can struggle to reproduce and may produce higher levels of unwanted byproducts such as hydrogen sulfide or volatile acidity. Supplementing with biotin ensures robust yeast growth, faster fermentation starts, and cleaner flavor profiles. When to Use Wine & Mead: Add at yeast rehydration or early fermentation. Cider & Hard Seltzer: Add with your complete yeast nutrient blend. Beer: Useful for high-adjunct or sugar-heavy recipes. Usage Rate Use 0.1–0.5 mg per 5 gallons (19 L), or according to your nutrient formulation. Key Benefits Promotes strong yeast growth and vitality Supports complete attenuation Reduces the risk of sluggish or stuck fermentations Enhances fermentation consistency in low-nutrient media  

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Syrah is the perfect choice for winemakers aiming to craft powerful, structured red wines with bold fruit expression and deep color stability Whether perfecting a Syrah/Shiraz, boosting the intensity of Cabernet Sauvignon, or refining a GSM blend, Syrah Yeast delivers exceptional flavor, structure, and age-worthiness in every batch Bold structure and intense aromatics for rich, full-bodied reds Syrah is a specialized wine yeast strain meticulously selected to bring out the bold structure and vibrant aromatics characteristic of Syrah and other robust red wines. Renowned for its ability to enhance color stability, deepen tannin integration, and highlight dark fruit notes, Syrah Yeast is the ideal choice for crafting powerful, age-worthy wines. Its controlled fermentation kinetics ensure balanced attenuation, minimizing off-flavors while preserving the wine’s natural complexity. Enhanced Color Stability: Promotes deep anthocyanin extraction for rich, lasting color. Tannin Development: Integrates structured tannins for a smooth, full-bodied mouthfeel. Alcohol Tolerance: Effective up to 16% ABV, supporting the creation of high-alcohol red wines. Temperature Range: Optimally ferments between 64°F (18°C) and 86°F (30°C), allowing for full expression of bold flavors. High Flocculation: Contributes to clarity and stability post-fermentation. Low SO₂ Production: Preserves fruit purity and aromatic intensity. Applications Syrah/Shiraz: Elevates bold black fruit flavors, peppery spice, and deep color. Cabernet Sauvignon: Enhances structure and tannin integration for age-worthy complexity. Grenache: Promotes ripe berry notes with smooth tannins. Malbec: Boosts dark fruit intensity and earthy undertones. Blended Reds: Perfect for GSM (Grenache, Syrah, Mourvèdre) blends, enhancing body and color. Flavor Profile Dark Fruits: Prominent expressions of blackberry, plum, and dark cherry. Spice and Earthiness: Accentuates hints of black pepper, leather, and subtle tobacco. Full-Bodied Mouthfeel: Enhances the structure and richness of the wine. Aging Potential: Supports long-term aging, improving depth and complexity with time. Usage Rehydration: Rehydrate in 10 times its weight of chlorine-free water at 95°F (35°C) for 15–20 minutes. Stir gently to prevent clumping. Pitch Rate: Use 1–1.5 grams per gallon (0.25–0.4 grams per liter) for optimal fermentation and tannin development. Nutrient Addition: Supplement with yeast nutrients, particularly in high-sugar musts, to ensure complete fermentation. Fermentation Temperature: Maintain between 64°F and 86°F for optimal color extraction and structured tannin formation. Extended Maceration: Ideal for long fermentations to deepen color and enhance tannin complexity. Download the PDF Download the PDF

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UVAFERM CEG™ is the premier choice for winemakers looking to craft elegant, fruit-driven wines with exceptional clarity and balance. Whether perfecting a crisp Chardonnay, refining a vibrant Rosé, or producing world-class sparkling wines, CEG delivers purity, finesse, and remarkable aromatic depth Craft elegant, aromatic wines with delicate freshness and balance CEG is a premium wine yeast strain meticulously developed to enhance aromatic expression, mouthfeel, and fermentation stability in white wines, rosé wines, and sparkling wines. Known for its clean, consistent fermentations and ability to bring out refined floral and fruit-driven notes, this strain is the perfect choice for winemakers focused on producing crisp, vibrant wines with exceptional clarity and balance. Aromatic Preservation: Enhances expressions of white peach, pear, and citrus blossom, maintaining freshness and delicacy. Fine Bubble Retention: Ideal for sparkling wines, promoting tight, persistent effervescence. Clean Fermentation Profile: Low volatile acidity and minimal SO₂ production maintain pure fruit expression. Alcohol Tolerance: Effective up to 14% ABV, ensuring complete and reliable fermentation. Temperature Range: Performs optimally between 57°F (14°C) and 68°F (20°C), allowing for cool fermentations that preserve aromatics. Low Nutrient Requirement: Thrives with minimal nitrogen additions, reducing the risk of sluggish ferments. Applications Sparkling Wines: Perfect for Méthode Traditionnelle, Charmat Process, and Pet-Nat, contributing to clean fermentation and fine bubbles. White Wines: Ideal for Chardonnay, Pinot Blanc, and Riesling, enhancing fruit purity and crisp acidity. Rosé Wines: Boosts fresh berry and citrus notes with a clean, refreshing finish. Late-Harvest Wines: Handles higher sugar concentrations gracefully, maintaining bright aromatics and balanced acidity. Flavor Profile  Stone Fruits: Elegant notes of white peach, nectarine, and pear deliver a refined fruit character. Citrus & Floral Notes: Accentuates citrus blossom, lemon zest, and orange peel for bright, fresh aromatics. Delicate Mouthfeel: Promotes a smooth, refined palate with a light, crisp finish. Persistent Effervescence: Ideal for sparkling wines, delivering fine bubbles and lasting mousse. Usage  Rehydration: Rehydrate in 10 times its weight of chlorine-free water at 95°F (35°C) for 15–20 minutes. Stir gently to avoid clumping. Pitch Rate: Use 1–1.5 grams per gallon (0.25–0.4 grams per liter) for optimal fermentation and flavor development. Nutrient Addition: Supplement with yeast nutrient in low-nitrogen musts for strong, consistent fermentation. Fermentation Temperature: Maintain between 57°F and 68°F to preserve delicate aromas and prevent off-flavors. Secondary Fermentation: Ideal for sparkling wine production with fine bubble retention and clean aromatic lift.    

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Performs reliably in difficult fermentations, including low nitrogen musts and high alcohol potential Ideal for restarting sluggish or stuck fermentations Tolerates extreme conditions: low temperature, low pH, high alcohol, and high sugar Neutral sensory profile preserves varietal character and wine structure Strong fermentation kinetics with rapid yeast biomass development Enartis EZ Ferm 44 is a high-performance yeast strain developed for use in particularly challenging fermentation environments. It is especially effective in musts with low available nitrogen, high sugar content, and low temperature — conditions that often lead to sluggish or stuck fermentations. Its strong fermentative power, high alcohol tolerance (up to 17% v/v), and rapid biomass development make it an excellent choice for fermentation rescue operations and for fermenting difficult lots where reliability is critical. Rather than contributing intense aromatic esters, EZ Ferm 44 has a neutral profile that allows varietal and terroir characteristics to show through. It is also useful when the winemaking goal is to preserve structure and freshness without adding fruity overtones. Protocol for Use: Rehydrate in 10 times its weight of water at 35–38°C (95–100°F) for 20 minutes. After rehydration, slowly adapt the yeast to the must temperature by gradually adding must in small volumes over 10–15 minutes. Avoid temperature shocks greater than 10°C (18°F) between the yeast slurry and must. Inoculate immediately after acclimation is complete. For stuck fermentation restarts, follow a full restart protocol including detoxification and yeast acclimatization. Usage Rate: Recommended dosage is 20–30 g/hL — 0.2–0.3 g/L — 0.76–1.14 g/gal  

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Enhances Aromatics: Produces high levels of esters to significantly boost fruitiness in neutral grape varieties. Softens Mouthfeel: Absorbs polyphenols to reduce harsh tannins and naturally metabolizes malic acid for smoother, early-drinking wines. Versatile Application: Ideal for fresh reds, whites, rosés, and late harvest wines, performing well with high-acid grapes and alcohol levels up to 14%. RV171 was naturally isolated and chosen for its ability to produce large quantities of esters (like isoamyl esters), it can enhance the aromatic features of wines produced from neutral grape varieties. This particular yeast strain is capable of adsorbing polyphenolic compounds from its cell walls, thus lessening the tannic structure in young and fresh red wines. Grape juice inoculated with RV171 is likely to undergo malolactic fermentation since this yeast strain is able to metabolize malic acid during the primary fermentation stage. RV171 is the perfect option for making young, fresh, fruity and easily drinkable red, rosé and white wines, and also a fitting choice for late harvest wines. Fermentation Characteristics - It is particularly suited for high-acid grapes or varieties that will undergo acid adjustment. - Fermentation temperature range: 57-86°F (14-30°C) - Alcohol tolerance: up to 14%vol - Production of volatile acidity: low - Production of H₂S: moderate - high - No harmful sulfide - Competitive factor: sensitive - Glycerol production: ≥7 g/L Protocol for Use 1. Rehydration Without Yeast Nutrition Dosage: 20 to 40 g/hL Rehydrate the yeast using water at 10 times its weight, with a temperature range of 95°F to 104°F (35°C to 40°C). Resuspend the yeast by gently stirring, and wait for 20 minutes. Blend the rehydrated yeast with a bit of juice/must, gradually acclimating the yeast suspension temperature to within 5-10 degrees of the juice/must temperature. Inoculate into the juice/must. 2. Rehydration with a Yeast Nutrition In the situations of tough fermentation conditions (high potential alcohol, over clarified must, low temperature), rehydrating yeast with Nutri-Rehyd is recommended. Carry out the rehydration procedure according to the selected Nutri-Rehyd product's instructions. Dosage 20 to 40 g/hL Reds Roses Whites   Ferm Speed Nitrogen Need Sensory Effect ★★★ ★★★★ ★★★ Moderate Medium EVC Note: ★★★★=Best Recommendation EVC=Enhances Varietal Character Storage and Shelf Life Store in original sealed packages, in a cool and dry environment. Shelf life at the recommended conditions is 42 months. After opening the yeast must be used as soon as possible. Avoiding long-term storage at temperature above 86°F (30°C). Tips The difference between the yeast and must temperatures should not exceed 10 degrees during inoculation. Fermentations using active dry yeast can reduce the risk of contamination by wild yeast and harmful microorganisms. The rehydration process must not exceed 30 minutes.

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Aroma-Enhancing: Produces high levels of esters to deliver fresh, aromatic profiles in neutral and high-yield grapes. Highly Resilient: Thrives in harsh conditions—including low temperatures and low nutrients—with an impressive 18% alcohol tolerance. Clean & Efficient: Fast-fermenting with low foam, low volatile acidity, and a proven track record for ice wine production. RV100 is screened by natural fermentation. RV100 has low nutrient requirements and produces more esters, such as isoamyl acetate, hexyl acetate, and phenethyl acetate. These esters bring a fresh aroma to the mouth in neutral or high-yielding grapes. Among the high-ester producing strains, RV100 is the most resistant strain under fermentation conditions such as low turbidity, low temperature, and low fatty acid content. RV100 is also a mature strain for ice wine fermentation. Fermentation Characteristics - Fermentation temperature range: 50-85°F (10-35°C) - Alcohol tolerance: up to 18%vol - Fermentation speed: fast - Production of volatile acidity: low - Production of H₂S: moderate - Production of foam: low - Glycerol production: ≥ 6 g/L Protocol for Use 1. Rehydration Without Yeast Nutrition Dosage: 20 to 40 g/hL Rehydrate the yeast using water at 10 times its weight, with a temperature range of 95°F to 104°F (35°C to 40°C). Resuspend the yeast by gently stirring, and wait for 20 minutes. Blend the rehydrated yeast with a bit of juice/must, gradually acclimating the yeast suspension temperature to within 5-10 degrees of the juice/must temperature. Inoculate into the juice/must. 2. Rehydration with Nutri-Rehyd In the situations of tough fermentation conditions (high potential alcohol, over clarified must, low temperature), rehydrating yeast with Nutri-Rehyd is recommended. Carry out the rehydration procedure according to the selected Nutri-Rehyd product's instructions. Dosage 20 to 40 g/hL Reds Roses Whites Sparklings   Ferm Speed Nitrogen Need Sensory Effect ★★★ ★★★ ★★★ ★★★★ Moderate Medium EVC Note: ★★★★=Best Recommendation EVC=Enhances Varietal Character Storage and Shelf Life Store in original sealed packages, in a cool and dry environment. Shelf life at the recommended conditions is 42 months. After opening the yeast must be used as soon as possible. Avoiding long-term storage at temperature above 86°F (30°C). Tips The difference between the yeast and must temperatures should not exceed 10 degrees during inoculation. Fermentations using active dry yeast can reduce the risk of contamination by wild yeast and harmful microorganisms. The rehydration process must not exceed 30 minutes.

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VL3 is a Bordeaux isolate that was selected following in-depth research identifying the molecules responsible for Sauvignon Blanc aroma. VL3 was found to enhance Sauvignon Blanc varietal characters and aromas (Mercaptopentanone, Mercaptohexanol, etc.) Subsequent experimentation has found this to be true of other white varietals such as Riesling, Pinot Gris, and Pinot Blanc as well. VL3 is well suited to aging on the lees and produces very low levels of VA and SO2. A premier yeast for Sauvignon Blanc fermentation worldwide. It is important to note that many of the sought after compounds that are enhanced by VL3 are actually sulfur based, so the use of oxygen and or Cu (copper) will effectively diminish or even remove them from the final wine if used in excess. Therefore, the use of nutrients is strongly recommended to avoid any H2S problems that would require oxygen or Cu to counteract. Best results from 60 to 68 degrees F, with an alcohol tolerance to 14%. Download the PDF Download the PDF

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Superior Color & Aroma: Maximizes tannin extraction and elevates aromatic compounds for vibrant, full-bodied wines with clean fruit expression. Robust Performance: Ferments reliably up to 18% ABV (50-85°F) while keeping volatile acidity, H₂S, and foam production exceptionally low. Enhanced Mouthfeel & Structure: Generates abundant polysaccharides and glycerol (≥ 8 g/L), naturally optimizing conditions for subsequent malolactic fermentation. RV002 is a natural fermentation strain, this yeast demonstrates reliable safety, consistent performance and complete fermentation characteristics. It exhibits outstanding tannin and color extraction capacity while generating abundant polysaccharides. The strain significantly enhances wine coloration, particularly in red wines, contributing to well-structured, full-bodied wines with pronounced fruit expression, clean varietal character and harmonious palate. Its remarkable aroma-enhancing properties elevate diverse aromatic compounds. The yeast displays favorable flocculation behavior during late fermentation with stable pigment retention. The higher alcohols and amino acids released through autolysis provide optimal conditions for subsequent malolactic fermentation while minimizing exogenous interference. Fermentation Characteristics - Fermentation temperature range: 50-85°F (10-35°C) - Alcohol tolerance: up to 18%vol - Nitrogen requirement: moderate - Production of polysaccharides: high - Production of volatile acidity: low - Production of H₂S: low - Potential for SO₂ production: low - Production of foam: low - Competitive factor: neutral - Glycerol production: ≥ 8 g/L Application Features This yeast can be used to produce high-quality red wine. It has killer activity and extraction of anthocyanins and tannins is high. It helps produce wines with typicality, intense aroma and stable pigment, especially the famous red grape varieties such as Cabernet Sauvignon, Cabernet Franc, Cabernet Sauvignon and Pinot Noir. It is a preferred strain in brewing of high-grade red wines. Protocol for Use 1. Rehydration Without Yeast Nutrition Dosage: 20 to 40 g/hL Rehydrate the yeast using water at 10 times its weight, with a temperature range of 95°F to 104°F (35°C to 40°C). Resuspend the yeast by gently stirring, and wait for 20 minutes. Blend the rehydrated yeast with a bit of juice/must, gradually acclimating the yeast suspension temperature to within 5-10 degrees of the juice/must temperature. Inoculate into the juice/must. 2. Rehydration with Nutri-Rehyd In the situations of tough fermentation conditions (high potential alcohol, over clarified must, low temperature), rehydrating yeast with Nutri-Rehyd is recommended. Carry out the rehydration procedure according to the selected Nutri-Rehyd product's instructions. Dosage 20 to 40 g/hL Reds Roses Whites Sparklings   Ferm Speed Nitrogen Need Sensory Effect ★★★ ★★★ ★★★ ★★★★ Moderate Medium EVC Note: ★★★★=Best Recommendation EVC=Enhances Varietal Character Storage and Shelf Life Store in original sealed packages, in a cool and dry environment. Shelf life at the recommended conditions is 42 months. After opening the yeast must be used as soon as possible. Avoiding long-term storage at temperature above 86°F (30°C). Tips The difference between the yeast and must temperatures should not exceed 10 degrees during inoculation. Fermentations using active dry yeast can reduce the risk of contamination by wild yeast and harmful microorganisms. The rehydration process must not exceed 30 minutes.

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Robust Fermentation: Features high alcohol tolerance (up to 16% vol) and a wide temperature range (50-85°F) with low foam and H₂S production. Enhanced Sensory Profile: Builds a strong wine body with fine tannins and complex aromas of dark berries, spice, and coffee. Ideal for Aged Reds: Expresses authentic varietal characteristics perfectly suited for Cabernet Sauvignon, Cabernet Franc, Merlot, and Syrah. CECA was isolated by Enology college of Northwest A&F University from Cabernet Sauvignon spontaneous fermentation in Ningxia province, China. With short lag phase, excellent fermentation kinetics and high alcohol tolerance, CECA is in favor of wine color and structure expression with high quality tannin and strong wine body. It can be very good to excavate and express "authentic" typical characteristics of grape varieties. Wine fermented by CECA presents fine tannins and complex aroma, such as dark berries, spice and coffee. CECA is an excellent choice for making aged red wines, especially for Cabernet Sauvignon, Cabernet Franc, Syrah, Merlot. Fermentation Characteristics - Fermentation temperature range: 50-85°F (10-35°C) - Alcohol tolerance: up to 16%vol - Nitrogen requirement: low - moderate - Fermentation spped: moderate - Production of volatile acidity: low - Production of H₂S: low - Production of foam: low - Competitive factor: negative - Tolerance and flocculation: good - Production of glycerol: moderate - high Protocol for Use 1. Rehydration Without Yeast Nutrition Dosage: 20 to 40 g/hL Rehydrate the yeast using water at 10 times its weight, with a temperature range of 95°F to 104°F (35°C to 40°C). Resuspend the yeast by gently stirring, and wait for 20 minutes. Blend the rehydrated yeast with a bit of juice/must, gradually acclimating the yeast suspension temperature to within 5-10 degrees of the juice/must temperature. Inoculate into the juice/must. 2. Rehydration with Nutri-Rehyd In the situations of tough fermentation conditions (high potential alcohol, over clarified must, low temperature), rehydrating yeast with Nutri-Rehyd is recommended. Carry out the rehydration procedure according to the selected Nutri-Rehyd product's instructions. Storage and Shelf Life Store in original sealed packages, in a cool and dry environment. Shelf life at the recommended conditions is 42 months. After opening the yeast must be used as soon as possible. Avoiding long-term storage at temperature above 86°F (30°C). Tips The difference between the yeast and must temperatures should not exceed 10 degrees during inoculation. Fermentations using active dry yeast can reduce the risk of contamination by wild yeast and harmful microorganisms. The rehydration process must not exceed 30 minutes.

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Robust Fermentation: Offers a fast start, high alcohol tolerance (≥16% vol), and stable performance across a wide temperature range (50-89°F). Aromatic Enhancement: Maximizes aromatic intensity, making it ideal for classic white wines like Chardonnay and Riesling. Clean Profile: Ensures smooth vinification with minimal foam, volatile acidity, and H₂S production. NX16 is isolated from Ningxia by the research group leading by Professor Yanlin Liu at Northwest A&F University in China. NX16 exhibits a short lag phase, excellent fermentation capacity, and robust tolerance to poor fermentation conditions, where it demonstrates smooth and stable performance during alcoholic fermentation. NX16 is recommended for classic white wines such as Chardonnay and Riesling. When used for vinification of neutral or aromatic grape varieties, NX16 produces white wines with high aromatic intensity. Fermentation Characteristics - Fermentation temperature range: 50-89°F (10-32°C) - Alcohol tolerance: ≥16%vol - Nitrogen requirement: moderate - Production of volatile acidity: low - Production of H₂S: low - Production of foam: low - Competitive factor: negative Protocol for Use 1. Rehydration Without Yeast Nutrition Dosage: 20 to 40 g/hL Rehydrate the yeast using water at 10 times its weight, with a temperature range of 95°F to 104°F (35°C to 40°C). Resuspend the yeast by gently stirring, and wait for 20 minutes. Blend the rehydrated yeast with a bit of juice/must, gradually acclimating the yeast suspension temperature to within 5-10 degrees of the juice/must temperature. Inoculate into the juice/must. 2. Rehydration with Nutri-Rehyd In the situations of tough fermentation conditions (high potential alcohol, over clarified must, low temperature), rehydrating yeast with Nutri-Rehyd is recommended. Carry out the rehydration procedure according to the selected Nutri-Rehyd product's instructions. Storage and Shelf Life Store in original sealed packages, in a cool and dry environment. Shelf life at the recommended conditions is 42 months. After opening the yeast must be used as soon as possible. Avoiding long-term storage at temperature above 86°F (30°C). Tips The difference between the yeast and must temperatures should not exceed 10 degrees during inoculation. Fermentations using active dry yeast can reduce the risk of contamination by wild yeast and harmful microorganisms. The rehydration process must not exceed 30 minutes.

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Aroma Enhancement: Boosts complex ester aromas and varietal character while masking green flavors in elegant reds like Merlot and Pinot Noir. Robust Performance: Features a short lag phase, high alcohol tolerance (up to 16%), and a wide fermentation temperature range (50-85°F). Clean & Low Maintenance: Requires minimal nitrogen and produces extremely low levels of foam, H₂S, and volatile acidity. CEC01 was isolated by Enology college of Northwest A&F University from Merlot spontaneous fermentation in Xinjiang province, China. This yeast has a good tolerance to ethanol, a short lag phase and an excellent fermentation capacity. CEC01 enhances aromas complexity (especially ester aroma compounds expression) and varietal character of grapes, masks the green flavor compounds. Suitable for red grape varieties with elegant and complex aroma and round mouthfeel, such as Merlot, Pinot Noir, Cabernet Franc. Fermentation Characteristics - Fermentation temperature range: 50-85°F (10-35°C) - Alcohol tolerance: up to 16%vol - Nitrogen requirement: low - Fermentation spped: moderate - Production of volatile acidity: low - Production of H₂S: low - Production of foam: low - Competitive factor: active - Tolerance and flocculation: good - Production of glycerol: moderate - high Protocol for Use 1. Rehydration Without Yeast Nutrition Dosage: 20 to 40 g/hL Rehydrate the yeast using water at 10 times its weight, with a temperature range of 95°F to 104°F (35°C to 40°C). Resuspend the yeast by gently stirring, and wait for 20 minutes. Blend the rehydrated yeast with a bit of juice/must, gradually acclimating the yeast suspension temperature to within 5-10 degrees of the juice/must temperature. Inoculate into the juice/must. 2. Rehydration with Nutri-Rehyd In the situations of tough fermentation conditions (high potential alcohol, over clarified must, low temperature), rehydrating yeast with Nutri-Rehyd is recommended. Carry out the rehydration procedure according to the selected Nutri-Rehyd product's instructions. Storage and Shelf Life Store in original sealed packages, in a cool and dry environment. Shelf life at the recommended conditions is 42 months. After opening the yeast must be used as soon as possible. Avoiding long-term storage at temperature above 86°F (30°C). Tips The difference between the yeast and must temperatures should not exceed 10 degrees during inoculation. Fermentations using active dry yeast can reduce the risk of contamination by wild yeast and harmful microorganisms. The rehydration process must not exceed 30 minutes.

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High Tolerance: Withstands up to 18% alcohol and high SO₂ levels, making it ideal for secondary fermentation or restarting stuck batches. Neutral Flavor Profile: Low H₂S and minimal ester production deliver clean, true-to-fruit aromas in wines, ciders, and meads. Vigorous & Efficient: Fast-fermenting with low nutrient requirements, performing reliably in low temperatures (50-86°F). PM16 is a typical Prise de Mousse yeast from Champagne region (France). This yeast is robust, low-nutrient-requirement and high-alcohol-tolerance strain for white wine, sparkling wine, late-harvest wine, also cider and mead. The H₂S production of PM16 is low, and the fermentation is vigorous to produce a dry wine with clean and neutral aroma, especially for Chardonnay with subtle pear, citrus like flavors. PM16 has a good tolerance for SO₂ and high alcohol level, so it is very recommended for restarting stuck fermentation. With the good characteristic of fermenting in low temperature, it also used in sparkling secondary fermentation. PM16 has rapid fermentation rate with short lag time. PM16 has neutral contribution to wine's organoleptic profile (low production of esters), makes it ideal for producing different types of red, white and fruit wines. Fermentation Characteristics - Fermentation temperature range: 50-86°F (10-30°C) - Alcohol tolerance: around 18%vol - Nitrogen requirement: low - Fermentation speed: fast - Production of volatile acidity: low - High tolerance of SO₂ - Production of SO₂: moderate - Production of H₂S: low - Production of foam: low - Production of glycerol: moderate - Flocculation: very good Application A wide range of applications for different types drinks, including wine, cider, mead and other fruits. Suitable for secondary fermentation for sparkling wine with short lag phase. Suitable for restarting fermentations, low temperature fermentations, and high clarified, low nitrogen and growth factors musts. A pure yeast selected for medium aromatic characters and robust fermentations. The fermentation kinetics of PM16 is complete and robust with clean varietal aromas without undesirable compounds. Good fermentation activity in the conditions of nutrient deficiency or high potential alcohol content. Low production of H₂S makes wine clean. Neutral sensory for wines to preserves the varietal properties. Protocol for Use 1. Rehydration Without Yeast Nutrition Dosage: 20 to 40 g/hL Rehydrate the yeast using water at 10 times its weight, with a temperature range of 95°F to 104°F (35°C to 40°C). Resuspend the yeast by gently stirring, and wait for 20 minutes. Blend the rehydrated yeast with a bit of juice/must, gradually acclimating the yeast suspension temperature to within 5-10 degrees of the juice/must temperature. Inoculate into the juice/must. 2. Rehydration with Nutri-Rehyd In the situations of tough fermentation conditions (high potential alcohol, over clarified must, low temperature), rehydrating yeast with Nutri-Rehyd is recommended. Carry out the rehydration procedure according to the selected Nutri-Rehyd product's instructions. Storage and Shelf Life Store in original sealed packages, in a cool and dry environment. Shelf life at the recommended conditions is 42 months. After opening the yeast must be used as soon as possible. Avoiding long-term storage at temperature above 86°F (30°C). Tips The difference between the yeast and must temperatures should not exceed 10 degrees during inoculation. Fermentations using active dry yeast can reduce the risk of contamination by wild yeast and harmful microorganisms. The rehydration process must not exceed 30 minutes.

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