R211 Preliminary Results

Shipped: April 12, 2021

Results

Method Group Mean/Median/MU%
R211-1: Pseudomonas aeruginosaR211-2: E. coliR211-3: Enterococus spp.
Membrane Filtration
cfu/100ml
*258/266/15207/208/8222/223/18
Enzyme Substrate/MPN
MPN/100ml
293/287207/201*179/178

*outliers were not included in group mean/median/MU calculations

MU% – Measurement Uncertainty percentage calculated for Membrane Filtration & HPC methods only

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