Casamino Acids
Cat# C2080-500g
Size : 500g
Marca : US Biological
Grade
Molecular Biology GradeShipping Temp
RTStorage Temp
RTCasein acid hydrolysate; Hy-Case P; Acid hydrolyzed casein
Casamino Acids is a hydrochloric acid hydrolysate of casein. Supplies a completely hydrolyzed protein nitrogen source. It contains a small amount of cystine. Tryptophan and vitamins are destroyed by the acid treatment. The remaining amino acids (in varying amounts) are a source of nutrients for various microorganisms. Amino acids are highly soluble and suitable for use in tissue culture. Salt content is typically 30-40%.
Synonyms:
Casein acid hydrolysate; Hy-Case P; Acid hydrolyzed casein
CAS No:
65072-00-6
Typical Amino Acid Profile:
Ala 2.8%, Arg 3.6%, Asp 6.3%, Cystine 0.3%, Glu 21.1%, Gly 2.2%, His 2.7%, Ile 5.6%, Leu 8.4%, Lys 7.5%, Met 2.7%, Phe 4.6%, Pro 9.9%, Ser 5.6%, Thr 4.2%, Trp 1.1%, Tyr 6.1%, Val 5.0%
Source:
Acid hydrolysate of bovine casein
Appearance:
White to light tan, homogenous, free flowing powder
Solubility (2%):
Colorless to light yellow, clear
pH (2%):
6.5-7.3
Total Nitrogen:
≥7.5%
Amino Nitrogen:
≥4.0%
Moisture:
≤6%
Ash:
≤45%
Microbiological Analysis:
Standard Plate Count: ≤1000cfu/g
Yeast and molds: ≤100cfu/g
Coliform count: Negative
Salmonella(25g): Negative
Yeast and molds: ≤100cfu/g
Coliform count: Negative
Salmonella(25g): Negative
Certificate of Origin:
The raw animal product (casein) used in manufacturing is derived from materials originating in New Zealand. Manufactured in USA. During processing of the product, a batch is heated to a minimum of 80°C for a minimum of 1 hour, including a minimum of 5 minutes at 105°C. The product is dried at a minimum of 140°C.
Important Note
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.
Toxicity and Hazards
All products should be handled by qualified personnel only, trained in laboratory procedures.