Tryptone, Certified is manufactured by a controlled enzymatic hydrolysis of Casein. It is rich in tryptophan and used by a wide variety of microorganisms, recommended in a number of media such as Sterility Testing media, Diagnostics Media, media for biochemical characterization etc.
Appearance
Off white to light yellow Homogenous Free flowing powder, having Characteristic odour but not putrescent.
Solubility
Freely soluble in distilled/purified water, insoluble in alcohol and ether.
Clarity
1% w/v aqueous solution is clear without any haziness after autoclaving at 15 lbs pressure (121ºC) for 15 minutes.
Reaction
Reaction of 2% w/v aqueous solution at 25ºC.
Storage and Shelf Life
Store below 30°C. Use before expiry date on the label.