Christensen Citrate Agar

₹1,000.00 + GST 10% off
₹900.00 + ₹162.00 GST
₹1,062.00 (Incl. of all taxes)
In stock
Overview

DESCRIPTION

Concentration 24.81 gm/lit.
Storage : 8 to 25°C (Cool & dry area)
Shelf Life : 36 Months

Specifications
Appearance (Colour) Light pink
Appearance (Form) Free flowing, homogeneous powder
Solubility 24.81 gm/liter
Solubility before autoclaving (Clarity) Very slightly opalescent
Gel strength Firm, comparable with 1.5% agar gel
pH (25°C) 6.9 ± 0.2
Prepared Medium Appearance after autoclaving (Clarity) Very slightly opalescent
Prepared Medium Appearance after autoclaving (Colour) Orange red
Cultural Response Inoculate and incubate at 35 ± 2°C for 24-48
Organism Enterobacter aerogenes ATCC 13048
Inoculum (cfu) 10-100 Growth- Good, Colour of the slant- Cerise
Organism Salmonella serotype Typhimurium ATCC 14028
Inoculum (cfu) 10-100 Growth- Good, Colour of the slant- Cerise
Organism Escherichia coli ATCC 25922
Inoculum (cfu) 10-100 Growth- Good, Colour of the slant- No change
Organism Salmonella serotype Enteritidis ATCC 13076
Inoculum (cfu) 10-100 Growth- Good, Colour of the slant- Cerise
Organism Klebsiella pneumoniae ATCC 13883
Inoculum (cfu) 10-100 Growth- Good, Colour of the slant- Orange to pink
Notes
  Application:
For the differentiation of enteric pathogens based on their ability to utilize citrate as a carbon source.
Composition:
Ingredients : gm/lt.
Yeast extract : 0.50
L-Cysteine hydrochloride : 0.10
Sodium citrate : 3.00
Dextrose : 0.20
Monopotassium phosphate : 1.00
Sodium chloride : 5.00
Phenol Red : 0.012
Agar : 15.00
Directions:
1. Add 24.81 gm powder to 1.0 liter of distilled/deionized water and mix thoroughly.
2. Gently heat and bring to boiling.
3. Dispense into test tubes.
4. Autoclave at 15 psi pressure at 121°C for 15 minutes.
More Information
Product Code 93306-100 Gms
HSN Code 38210000
Brand SRL
Usually dispatched in 7-10 DAYS
Pack Size 100 Gms
Purity % Enterobacter aerogenes ATCC 13048, Salmonella serotype Typhimurium ATCC 14028, Escherichia coli ATCC 25922, Salmonella serotype Enteritidis ATCC 13076, Klebsiella pneumoniae ATCC 13883

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