Microbe Cocktail CRM with Mold, pack of 20

• Compatible with 3M plates
• Easy to use
With this CRM, you can QA 6 indicator test parameters; APC, Total coliforms, E. coli, Enterobacteriaceae, S. aureus and Yeast, with a single lyophilized sample. Economical: cost of  each use is $1.83 per parameter. Easy: after initial hydration no further dilution needed.  This multiple organism blended CRM is designed for use with Petrifilm, other re-hydratable film methods or BAM methods. Stores at -10°C to -20°C. Supplied as a package of 10 or 20 individual sample pellets.