For sterility testing of turbid or viscous biological products.
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 yellow colored clear solution
pH
7.1 ±0.2 at 25℃ (29.00 g/ l)
Complete Medium Color
Light yellow colored clear solution
Contents
Ingredients
Gram/Litre
Tryptone
15.000
Yeast Extract
5.000
Dextrose
5.500
Sodium Chloride
2.500
L-Cystine
0.500
Sodium Thioglycollate
0.500
pH at 25˚C
7.1 ±0.2
Directions
Dissolve 29.00 grams in 1000 ml distilled water. Heat, if necessary, to dissolve the medium completely. Distribute in desire. Sterilize by autoclaving at 15 lbs pressure (121 °C) for 15 min, Cool to 2025°C and inoculate test sample aseptically.
