NSI Lab Solutions Chemicals Standards C
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Qualitative Campylobacter
NSI Lab SolutionsA three sample set for qualitative identification of Campylobacter spp. Set contains C.jejuni or coli and non-pathogenic/non-campylobacter facultative anaerobes. Report present or absent for Campylobacter spp for each sample.
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Quantitative C.perfringens
NSI Lab SolutionsA pure culture of C. perfringens conveniently supplied in duplicate for quantitative determination of C. perfringens.
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A pure culture conveniently supplied in duplicate for quantitative determination of Campylobacter, in the range of 100-250000 cfu/g.
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Supplied as a 50 gram matrix blank and a 5 mL spiking solution for determination of Total Cyanide.
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Chlordane in Soil, EPA Method 8081, within NELAC range, 30g
NSI Lab SolutionsA 30 gram sample supplied ready to use. Designed for use with EPA Method 8081. Contains technical Chlordane in the NELAC required range. Supplied in duplicate.
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C.albicans NCPF3179/ATCC10231, 10/PK
NSI Lab SolutionsUnit Dose™ cultures are formulated to deliver less than 100 CFU per pellet. Directly inoculate media without dilution. Pellets dissolve instantly. Quantitatively validated and traceable cultures are Certified Reference Materials with downloadable Certi
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Corrosivity, in range of 2-12 su, 40g
NSI Lab SolutionsA 40 gram soil sample for determination of Corrosivity/pH in the range of 2-12 su.
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Microbiological CRMs for Petrifilm® Coliform/E.coli Count Plates
NSI Lab SolutionsMicrobiological CRMs designed Petrifilm® methods.
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Total Chlorine Accuracy Check Standard Snips
NSI Lab SolutionsChlorine snips are the most convenient reference material for residual chlorine analysis. They require no pipets and no glassware other than the instrument cuvette to prepare.
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Crustacean Reference Materials
NSI Lab SolutionsManufactured using characterized dry shrimp and crab tissue. Certified by 2 methods.
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Microbiological CRMs for Petrifilm® Coliform Count Plates
NSI Lab SolutionsMicrobiological CRMs designed Petrifilm® methods.
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C.sakazakii 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
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C.albicans 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
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C.albicans USP CRMs
NSI Lab SolutionsManufactured from USP specified pure organism strains using media and procedures conforming to USP specifications. Each organism strain is supplied in a kit of 10 individual samples and 10 vials of sterile hydration fluid.
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C.perfringens 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