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.

Used for diluting or rinsing when performing sterility testing. Contains Tween 80 which makes it a Fluid D product.