Coliforms/E.coli (2 pack)

Designed for use with all Most Probable Numbers (MPN) and Membrane Filtration (MF) test procedures. Compatible with IDEXX quantitray MPN methods for waste water. Sample is supplied as a dehydrated pellet in the range of 20 - 2400 CFU/MPN per 100 mL. This is the NELAC analyte concentration range. Sterile hydration fluid included. Evaluated for Total Coliform, Fecal Coliform and E.coli. Store in freezer

Use the NSI proficiency testing (PT) studies to help improve quality and comply with regulations. There are no limits on the number of analysts or number of methods that you may report. Receive your final reports within 21 days of the study close date. These environmental microbiology wastewater proficiency tests are designed for quantitative analysis of target microorganisms. Each vacuum-sealed glass vial contains a culture pellet lyophilized in Microgel-Flash™ matrix. Simply hydrate with supplied hydration fluid. The culture pellet dissolves almost instantly with minimum agitation and no incubation. If you have an immediate need for proficiency test results, PT Express™, our on-demand proficiency testing is available year-round. Call us at 1-800-234-7387 to place your order.

Monthly testing without order deadlines|Convenient online reporting with PT Datalink|Supplied in duplicate for convenience and value|ISO 17043 accredited