Hy-Case® Amino
SIAL/C0501 - from bovine milk, Casein acid hydrolysate, Suitable for microbiology
Synonym: Casein hydrolysate; Hy-Case® Amino; Hy-Case® Amino
EC Number: 265-363-1
Product Type: Chemical
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: C0501-500G
| application(s) | food and beverages microbiology |
| biological source | bovine milk |
| contains | 25-40% sodium chloride |
| form | powder |
| nitrogen analysis | ≥7.8% total |
| packaging | pkg of (1 kg in poly bottle 100, 500 g in poly bottle) |
| pH | 4.7-6.7 |
| Quality Level | 200  |
| Analysis Note: | Primarily free amino acids with a small amount of peptides. |
| Application: | Hy-Case® Amino or Casein hydrolysate is especially suited for the large-scale cultivation of Streptococci, for toxins and streptokinase production. In industrial fermentations it favors a high yield of biomass, particularly for certain yeasts and fastidious bacilli. It is also used as a nutrient in vaccine and toxin production where a high free amino acid content is required. |
| General description: | Hy-Case® Amino is an acid digest of casein processed to a high degree of hydrolysis. It is a refined hydrolysate with high solubility and is used as a microbiological nutrient in laboratory media and fermentations. Casein hydrolysate is produced by the digestion of casein with hydrochloric acid. The digestion conditions are such that a proportion of vitamins and growth promoting substances are retrained. Tryptophane is destroyed by the acid treatment. The inorganic salts level is high due to neutralization of the acid. |
| Legal Information: | Hy-Case is a registered trademark of Kerry Group |
| Packaging: | 1 kg in poly bottle |
| Packaging: | 100, 500 g in poly bottle |
| Preparation Note: | Recommended concentration: 150 g/L |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| UNSPSC | 41106212 |