IDEXX EasyDisc® Tests for HPC in Water published as ASTM International Standard IDEXX, the global expert in water microbiology, has announced that its EasyDisc® PCA, YEA and R2A tests, for the for the detection of heterotrophic plate counts (HPC) in water, have been published by ASTM International as the ‘ASTM D8516-23: Standard Test Method for Quantification of Culturable Waterborne Bacteria Using a Defined Culture Medium Coated Plate’. Click to read more...