NSI Lab Solutions Chemicals Standards V
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Supplied as a 2 mL ampule concentrate and a 15 gram matrix blank. To use, spike the concentrate onto the matrix blank prior to analysis. Designed for use by EPA Methods 8021 or 8260. Each study contains at least 60% of the NELAC analytes plus a subset
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NPW - Volatiles PT Sample, Single vial
NSI Lab SolutionsA 1.5 mL concentrate for use with Methods 625/8270. Supplied in duplicate to yield adequate sample for multiple method requirements or multiple analysts
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Supplied as a 10 gram sample in 10 mL of Methanol. Ready to analyze as received. Each study contains as least 60% of the NELAC analytes in the NELAC required range plus a subset of the other analytes.
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V.parahaemolyticus Snap Stick
NSI Lab SolutionsPure bacterial culture in an easy to use swab stick. Simple snap valve design releases hydration fluid with a simple press of the plastic valve stem. Cultures are supplied in flash dissolve format, dissolving without agitation or incubation in less tha