Mycological Peptone, Certified

Description

Mycological Peptone, Certified is culture media product, it's acombination of animal and veagetal Peptone, it's used for the cultivation and identification of saprophytic and dermatophytic fungi-yeast and moulds.
Other product
Appearance

Light yellow to yellow Homogenous Free flowing powder
Solubility

Freely soluble in distilled/purified water, insoluble in alcohol.
Clarity

1% w/v aqueous solution remains clear without haziness after autoclaving at 15 lbs pressure (121ºC) for 15 minutes.
Reaction

Reaction of 2% w/v aqueous solution at 25ºC.
PH

6.50- 7.50
Total aerobic microbial count cfu gm

By plate method when incubated at 30-35°C for not less than 3 days. Bacterial Count :
Total Yeast and mould count cfu gm

By plate method when incubated at 20-25°C for not less than 5 days. Yeast & mould Count :
Test for Pathogens

1. E.coli-Negative in 10 gms of sample2. Salmonella species-Negative in 10 gms of sample3. Pseudomonas aeruginosaNegative in 10 gms of sample4. Staphylococcus aureus- Negative in 10 gms of sample5. C.albicans- Negative in 10 gms of sample6. Clostridia- Negative in 10 gms of sample
Indole Test

Tryptophan content: Passes
Cultural response

Cultural response observed after an incubation at 25-30ºC for 48-72 hours by preparing Malt Extract Agar (M137) using Mycological Peptone, Certified as an ingredient.
Chemical Analysis

TotalNitrogen >= 11.0% AminoNitrogen >= 4.50% Sodium chloride
Storage

Store below 30°C.