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Your Position:   Home > Products > Yeast biological medium > Pharmacentical Fermentation

GSZ-221 AUTOLYZED YEAST POWDER

GSZ-221 AUTOLYZED YEAST POWDER
                             ——Biological Medium
GSZ-221 Autolyzed Yeast Powder is produced from specific baker’s yeast or brewer’s yeast, by using advanced modern biotechnologies such as strain selection, high-effect cell wall disruption, multi-enzymatic digestion, and spray-drying. The product is rich in nucleotides, nutritional peptides, glutathione, vitamins, beta-glucan and functional oligosaccharide. It can promote the growth and stability of microbe in the fermentation which makes it a high quality nitrogen resource in microbe culture mediums.
Appearance: Light Yellow or Brown Powder.
Composition
     Index
Item
Protein Amino Nitrogen Moisture Cl Ash PH
Autolyzed
Yeast Powder
≥42.0% ≥2.5% ≤8% ≤5%   ≤9% 5.0-6.5
Typical Amino acids, %                                 
Asp Thr Ser Glu Pro Gly Ala Cys Val
6.22 1.82 2.04 7.92 1.57 2.45 3.25 0.20 3.64
Ile Leu Leu Tyr Phe Ornithine Lys His Arg
0.54 1.52 5.31 1.30 2.92 0.18 3.740 1.72 2.71
Typical Vitamins, mg                                       
VB1 VB2 VB6 VA VE Biotin VB3 VB5 Choline Folic acid
3.22 4.63 2.73 25.3 159.0 0.1 41.7 9.6 420 0.9
Applications
Industrial fermentation raw materials: amino acids, vitamins. Antibiotics, alditols, aweto, etc.
Package: 25kg/bag, double-ply composite bag.
Shelf Life: 12 months.
Storage: This product is hygroscopic, please store in a cool and dry place, and seal after use
 
 


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