Designed for coliforms positive/negative media QC testing. Each kit contains 3 samples each of E. coli (positive total/fecal/ E. coli), Pseudomonas aeruginosa (negative total and fecal) and Klebsiella pneumoniae (positive total and negative fecal).

Overnight shipping and HAZMAT fees apply to each order and are prepaid and added to your invoice. All microbiological samples are shipped in a cold pack to maintain integrity. Advertised activities are approximate and may vary +/- 25% per lot. True activity will be documented on an accompanying COA.