Pack Size

Price

100 Gms
22.37
500 Gms
98.70

Prices are indicative and are subject to change

Appearance (Colour)

Biege to pink

Appearance (Form)

Free flowing, homogeneous powder

Solubility

68.80 gm/liter

pH (25°C)

7.0 ± 0.2

Solubility before autoclaving (Clarity)

Clear to very slightly opalescent

Gel strength

Firm, comparable with 1.5% agar gel

Prepared Medium Appearance after autoclaving (Clarity)

Clear to very slightly opalescent

Prepared Medium Appearance after autoclaving (Colour)

Red

Cultural Response

Inoculate and incubate at 37 ± 2°C for 24-48 hours

Organism

Listeria monocytogenes ATCC 19112

Inoculum (cfu) 10-100

Growth : Good
Recovery rate : >=50.0%
Colony characteristics : Grey green with black centre and black halo

Organism

Listeria monocytogenes ATCC 19117

Inoculum (cfu) 10-100

Growth : Good
Recovery rate : >=50.0%
Colony characteristics : Grey green with black centre and black halo

Organism

Staphylococcus aureus ATCC 25923

Inoculum (cfu) 10-100

Growth : None-poor
Recovery rate : <=10.0%
Colony characteristics : Yellow colonies with yellow halo

Organism

Enterococcus faecalis ATCC 29212

Inoculum (cfu) 10-100

Growth : None-poor
Recovery rate : <=10.0%
Colony characteristics : Grey colonies with brown green halo

Applications :


Used for isolation of Listeria sp. from clinical and non-clinical samples.

Composition :


Ingredients

gm/lt.

Peptic digest of animal tissue

23.00

Starch

1.00

Sodium chloride

5.00

Mannitol

10.00

Esculin

0.80

Dextrose

0.50

Ammonium ferric citrate

0.50

Lithium chloride

15.00

Phenol Red

0.08

Agar

13.00

Directions :


1. Add 34.40 gm powder to 500 ml distilled/purified water.
2. Gently heat and bring to boil.
3. Autoclave at 15 psi at 121° C for 15 minutes.
4. Cool to 45-50°C and aseptically add rehydrated contents of 1 vial of Listeria Selective Supplement (PALCAM) (90345).
5. Mix well.

Storage

8 to 25°C (Cool & Dry Area)

Shelf Life

36 Months

IMDG Identification

Not Regulated for Transport (Non-Haz)

HSN Code :


100 Gms

38210000 (GST 18%)

500 Gms

38210000 (GST 18%)

Product Datasheet

Sample COA

Certificate Of Analysis