(Lactose Triphenyltetrazolium Chloride Agar)
Part D
Prices are indicative and are subject to change
Yellow with greenish tinge
Free flowing, homogeneous powder
56.15 gms/liter
Clear to slightly opalescent
Firm, comparable with 1.5% agar gel
7.2 ± 0.2
Clear to very slightly opalescent
Green
Inoculate and incubate at 37°C for 18 - 24 hours
Escherichia coli
ATCC 25922
Growth : Good
Colony colour : orange yellow with yellow corona
Pseudomonas aeruginosa
ATCC 27853
Growth : Good
Colony colour : red with blue corona
Shigella flexneri
ATCC 12022
Growth : Good
Colony colour : red with blue corona
Salmonella typhimurium
ATCC 14028
Growth : Good
Colony colour : red with blue corona
Proteus mirabilis
ATCC 25933
Growth : Good
Colony colour : red with blue corona
Staphylococcus aureus
ATCC 25923
Growth : Inhibited
Selective differential medium for the detection and enumeration of Escherichia coli and coliform bacteria in water using the membrane filtration method.
gms/lt.
20.00
10.00
6.00
5.00
0.10
0.05
15.00
1. Add 56.15 gm powder to 1.0 liter distilled/purified water and mix thoroughly.
2. Gently heat and bring to boiling.
3. Autoclave at 15 psi pressure at 121°C for 15 minutes.
4. Cool to 45-50°C and aseptically add 2.5 ml of 1% TTC solution (55052). Mix well.
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
