Prices are indicative and are subject to change
Cream to yellow
Free flowing, homogeneous powder
69.05 gm/liter
Clear to slightly opalescent
Firm, comparable with 1.5% agar gel
7.2 ± 0.2
Slightly opalescent gel
Yellow
Inoculate and incubate at 30-37°C for 24-48 hours
Listeria monocytogenes ATCC 19118
Growth : Good
Recovery Rate : >= 50.0%
Colony colour : Blue/green plus halo
Listeria innocua ATCC 33090
Growth : Good
Recovery Rate : >=50.0%
Colony colour : Blue/green no halo
Escherichia coli ATCC 25922
Growth : Inhibited
A selective and differential chromogenic medium recommended for rapid and direct identification of listeria species.
Enzymatic digest of animal tissue, enzymatic digest of casein and Yeast extract provides the nitrogenous sources of nutrients. Lithium chloride inhibits the non-targeted organisms. The combination of phospholipase enzyme reaction and chromogenic substrate aids in easy differentiation of Listeria monocytogenes (blue colonies surrounded by opaque halo), from other Listeria species.
gm/lt.
18.00
6.00
2.00
2.00
1.00
0.50
5.00
10.00
10.00
2.50
0.50
12.00
1. Add 34.50 gm powder to 480ml 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. If desired, aseptically add 1 vial of listeria selective supplement, mix well.
2 to 8°C (Refrigerate)
24 Months
Not Regulated for Transport (Non-Haz)
38210000 (GST 18%)
38210000 (GST 18%)
Plastic Bottle
Plastic Bottle
