TRYPTOSE Bacteriological grade

A mixed peptone, obtained from animal and vegetable proteins.
Peptone from protein mixture; tryptic digest; Trypto-peptone

TRYPTOSE
Article No.
06408
Grade
Bacteriological grade
Purity
CAS No.
NA
Molecular Formula
Molecular Weight
H.S. Code
3504.0010
Shelf Life
24 Months
MSDS
 

 

Physical Properties

Physical state at 20 °C
Solid
Colour
Light brown powder
Odour
Odorless

Packings

  • 1PW1201250

    500 g (00500)

 

Specifications

Appearance Light yellow to yellow free flowing powder
Solubility Freely soluble in distilled /purified water , insoluble in alcohol
Clarity of solution 1% w/v aqueous solution is clear without haziness after autoclaving at 15 lbs pressure (at 121°C) for 15 mins
pH (2% w/v solution in water) 6.20 - 7.20
Total nitrogen (N) Min 12.0%
Amino nitrogen Min 3.0%
Sodium chloride (NaCl) Max 6.0%
Loss on drying Max 6.0%
Residue on ignition Max 17.0%
Microbial Limits
Total aerobic plate count Max 2000 CFU/gm
Total yeast and mould conut Max 100 CFU/gm
Test for pathogens
E.coli. Negative in 10 gm of sample
Salmonella species Negative in 10 gms of sample
Pseudomonas aeruginosa Negative in 10 gms of sample
Staphylococcus aureus Negative in 10 gms of sample

Revision Date : 18-Mar-2017
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