Cetrimide Agar Base

ARTICLE NO. OLFC-475
HSN NO. 38210000


Pack Size

Size
100 GM
500 GM

Application

For the selective isolation of Pseudomonas aeruginosa from clinical samples.


Specifications

PHYSICAL PARAMETERS
Description A fine, free flowing, hygroscopic powder
Color Beige colored powder
Solubility Soluble in Distilled/de-ionized water at 50°C
Color Light amber colored opalescent solution with a slight precipitate
pH 7.2 ±0.2 at 25 ˚C (45.50 g/ l)
Solidification 40 ˚C
Color Light amber colored opalescent gel with a slight precipitate

Contents

Ingredients Gram/Litre
Pancreatic Digest of Gelatin20.000
Magnesium Chloride1.400
Dipotassium Sulfate10.000
Cetrimide0.300
Agar13.600
pH at 25℃7.2 ±0.2


Directions

Dissolve 45.50 grams in 1000 ml distilled water containing 1% glycerol, boil to dissolve the medium completely. Sterilize by autoclaving at 15 lbs pressure (121°C) for 15 min, cool it to 42-45°C and distribute aseptically in sterile petri plates and allow to solidify. Ensure complete solidification and inoculate test sample aseptically.