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Peptone CM, Fermentation Grade (BSE-Free) (Casein Meat Peptone)
Peptone CM, Fermentation Grade (BSE-Free) (Casein Meat Peptone)
Pricing
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| Peptone CM Fermentation Grade is a casein-meat peptone manufactured by a controlled enzymatic hydrolysis of casein and animal tissues. Contains a mix of peptides and free amino acids. Used as a source of organic nitrogen recommended in media for: | | | - Analytical microbiology | | | - Industrial fermentation | | | Catalog # | P3303 | | Appearance | Tan, homogeneous, free flowing powder | | Solubility: Light yellow, clear, complete. | | pH (5% solution): 5.5-6.5 | | Loss on drying 6.0% | | Total nitrogen TN 12.5-13.5 % | | a-amino nitrogen AN 3.3-4.3% | | Residue on ignition: 14.0 % | | Chloride (as NaCl): 7.0 % | | Microbiology: | | Total aerobic microbial count: 10,000/g | | Coliforms: 10g | | Escherichia coli: Absence /g | | Salmonella: Absence /25g | | Staphylococcus aureus: Absence/10g Yeasts and molds: 20 /g | | | | 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. |
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