General Purpose medium for the cultivation of fastidious and non-fastidious microorganisms. Lecithin and Tween are added to nullify certain chemical residues found in germicides and disinfectants. Added Thymidine for the detection of Thymidine dependant SCVs or Small-colony variants.

General-purpose medium for the cultivation of pathogenic and nonpathogenic fungi. Recommended in the USP for use in performing total combined mold and yeast counts (Microbial Limit Tests). Lecithin neutralizes quaternary ammonium compounds and Tween 80 neutralizes disinfectants. …

Recommended for the use in microbiological testing of cosmetics.