Prices are indicative and are subject to change
Light cream
Slightly lumpy, homogeneous powder
31.50 gm/liter
Opalescent
6.9 ± 0.1
Opalescent, immediately after autoclaving, becomes clear. On cooling to room temperature, may have presence of slight locculent precipitate
Light amber
Water testing by MPN Method using A1 Broth. Inoculate and incubate at 37°C for 3 hours with the following. Transfer the tubes to 44.5°C water bath for 21+2 hours
Escherichia coli ATCC 25922
Recovery at 35°C : Good w/gas
Recovery at 44.5°C : Good w/gas
Enterobacter aerogenes ATCC 13048
Recovery at 35°C : Good
Recovery at 44.5°C : Poor to good
Bacillus subtilis ATCC 6633
Recovery at 35°C : Inhibited
Recovery at 44.5°C : Inhibited
For the detection of faecal coliforms in foods, treated wastewater and seawater by Most Probable Number (MPN) Method.
gm/lt.
20.00
5.00
5.00
0.50
1.00 ml
1. Add 31.50 gm powder to1.0 litre distilled/purified water and mix thoroughly.
2. Gently heat and bring to boiling.
3. Dispense into test tubes containing inverted Durham’s tubes.
4. Autoclave at 15 psi pressure at 121°C for 10 minutes
8 to 25°C (Cool & Dry Area)
36 Months
Not Regulated for Transport (Non-Haz)
38210000 (GST 18%)
38210000 (GST 18%)
Plastic Bottle
Plastic Bottle
