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Peptone from casein

Casein Peptone ; Tryptone

Product Size 500gm/25 Kg Grade For Bacteriology
Purity CAS No. 91079-40-2
Molecular Formula Molecular Weight
H.S. Code 35019000 Shelf Life 36 months
MSDS Certificate of Analysis (COAs)

Specifications

Description Light yellow coloured powder
pH (2% w/v solution at 27° C) 6.0 - 7.5
Loss on drying NMT 7.00% w/w
Total nitrogen (by kjeldahl's method) NLT 12.00% w/w
Alpha amino nitrogen (by formaldehyde titration method ) NLT 3.00% w/w
Residue or ignition NMT 15.00% w/w

Safety Information and Hazard Symbols
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