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Micro Standard, Multiplex, Universal Water Microbe
Choose from 10-pack or 20-pack.
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Description
A single pellet to QC all of your quantitative microbiology analyses! Formulated in our unique lyophilized flash dissolve pellet this microbiological standard contains multiple organisms that in aggregate allow the analyst to QC the following water microbiology tests at following approximate activity levels:
Test | Activity Levels | |
Total Coliform | 2400CFU/100mL | |
E.coli | 1000CFU/100mL | |
Fecal Coliform | 500CFU/100mL | |
P.aeruginosa | 1000CFU/100mL | |
Enterococci | 1000CFU/100mL | |
HPC | 50CFU/mL |
Actual values are listed on accompanying COA. Standard is derived from pure NCTC cultures, never more than two passages from primary strain culture. Compatible with numerous environmental methods including MTF, IDEXX and plate count methods.