AG Scientific Peptone, Powder, 500 G

Peptone is a mixture of peptides and free amino acids from pancreatic hydrolysis of animal tissue. Low NaCl content suitable for tissue culture.

Specifications:

• Amino Nitrogen: ≥ 3.4 %
• Ash, Residue in Ignition: ≤ 15 %
• Loss on Drying: ≤ 5 %
• Nitrites: Negative
• pH (2.0% Solution @ 25 oC): 6.5 - 7.5
• Proteoses: Report
• Total Nitrogen: ≥ 10 %
• Undigested Protein: Negative
• Coliforms: Negative
• E.Coli: Negative
• Molds and Yeasts: Report cfu/g
• Salmonella : Negative cfu/25g
• Standard Plate Count : ≤ 1000 cfu/g
• Broth Formulations (Growth Supporting • Properties): Satisfactory
• Peptone Agar (Growth Supporting • Properties): Satisfactory
• Raw Material Species: Bovine
• Enzyme Species: Porcine