C0501

Casein Acid Hydrolysate for Biotechnology and Microbiology

for Biotechnology and Microbiology, ≥7.8% Total N, 5.2-7.7% Amino

• Sinonimo/i: Casein hydrolysate, Hy-Case^® Amino
• Numero CE: 265-363-1
• Codice UNSPSC: 41106212
• NACRES: NA.74

Proprietà

• Nome del prodotto: Hy-Case^® Amino, from bovine milk, Casein acid hydrolysate, Suitable for microbiology
• Origine biologica: bovine milk
• Livello qualitativo: 200
• Stato: powder
• contiene: 30-40% sodium chloride
• Confezionamento: pkg of (1 kg in poly bottle; 100, 500 g in poly bottle)
• Tenore di azoto: ≥7.8% total
• pH: 4.7-6.7
• applicazioni: food and beverages; microbiology

Descrizione

Descrizione generale

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.

Applicazioni

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.

Qualità

Primarily free amino acids with a small amount of peptides.

Ricostituzione

Recommended concentration: 150 g/L

Note legali

Hy-Case is a registered trademark of Kerry Group

Informazioni sulla sicurezza

• Codice della classe di stoccaggio: 11 - Combustible Solids
• Classe di pericolosità dell'acqua (WGK): WGK 1
• Punto d’infiammabilità (°F): Not applicable
• Punto d’infiammabilità (°C): Not applicable
• Dispositivi di protezione individuale: Eyeshields, Gloves, type N95 (US)