XTR, TwistLock™ 9 cm, 25 g, silicagel, gamma irradiated, 3 AT bag
Also known as: Tryptone soy agar, Tryptic soy agar, Casein soya bean digest agar, Soybean-casein digest agar medium
Intended use: A general purpose agar which will support the growth of a wide range of microorganisms.
Typical formula (g/l)*: Pancreatic digest of casein 15.0; Papaic digest of soya bean (meal) 5.0; Sodium chloride 5.0; Agar 15.0
Formula conform: latest version EP/USP, ISO 9308-1, ISO 21149, ISO 21150, ISO 22717, ISO 22718
Interpretation: Count all colonies and calculate the number of organisms per gram or ml of sample allowing for dilution factors.
* Adjusted and/or supplemented as required to meet performance criteria