NSI Lab Solutions
-
NPW - Herbicides, NELAC range 2.00-20.0 ug/L, 1.5mL
NSI Lab SolutionsA 1.5 mL concentrate in MTBE for determination of Dicamba, 2,4-D, 2,4,5-T, Silvex, 2,4-DB, Dalapon, Dichloroprop, Dinoseb, MCPA, MCPP and Pentachlorophenol. Formulated in the NELAC range of 2.00 - 10.0 ug/L. (Supplied in duplicate)
-
E.coli NCTC9001/ATCC11775, 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
-
E.coli NCTC12241
NSI Lab SolutionsA pure culture of E. coli, NCTC 12241, packaged in an easy to use inoculating swab stick. Simple snap valve design releases hydration fluid with a press of the plastic stem valve. Culture pellet supplied in Microgel-Flash quick dissolve matrix, diss
-
Qualitative L.monocytogenes
NSI Lab SolutionsA three sample set for qualitative identification of L. monocytogenes. Set is designed to mimic typical FDA BAM and USDA MLG sample handling procedures. Each set contains 3 x 25 grams of sterile matrix (beef powder or skim milk powder) and three indivi
-
Qualitative Salmonella Set
NSI Lab SolutionsA three sample set for qualitative identification of Salmonella spp. Set is designed to mimic typical FDA BAM and USDA MLG sample handling procedures. Each set contains 3 x 25 grams of sterile matrix (beef powder or skim milk powder) and three individu
-
L.monocytogenes NCTC7973
NSI Lab SolutionsA pure culture of L. monocytogenes, NCTC 7973, packaged in an easy to use inoculating swab stick. Simple snap valve design releases hydration fluid with a press of the plastic stem valve. Culture pellet supplied in Microgel-Flash quick dissolve matr
-
NPW - Settleable Solids, NELAC range 5.0-50 mL/L
NSI Lab SolutionsA natural solid for quantitative transfer to a 1 liter Class A volumetric flask with dilution to 1 liter in reagent water. Formulated in the NELAC range of 5.0 - 50 mL/L. Each vial produces 1 liter of sample. (Supplied in duplicate)
-
NPW - Hardness, HDPE Bottle, 250mL
NSI Lab SolutionsA 250 mL ready-to-use sample packaged in a HDPE bottle. (Supplied in duplicate)
-
Qualitative Pathogens Set
NSI Lab SolutionsA unique three sample set for qualitative identification of S.enterica, L.monocytogenes and E.coli O157:H7. Report present or absent for each organism of interest. Three different series available per study.
-
WS - Organochlorine Pesticides
NSI Lab SolutionsA 1.5 mL concentrate in Acetone for use with Methods 505/507/508. (Supplied in duplicate)
-
NPW - Acidity, NELAC range 650-1800 mg/L, 100mL
NSI Lab SolutionsA 100 mL sample for determination of Acidity. Formulated in the NELAC range of 650 - 1800 mg/L. (Supplied in duplicate)
-
P.aeruginosa NCTC12903
NSI Lab SolutionsA pure culture of P. aeruginosa, NCTC 12903, packaged in an easy to use inoculating swab stick. Simple snap valve design releases hydration fluid with a press of the plastic stem valve. Culture pellet supplied in Microgel-Flash quick dissolve matrix,
-
S.enterica 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.
-
Nutrients in Soil, within NELAC range, 40g
NSI Lab SolutionsSupplied as a 40 gram sample for determination of Nutrients in the NELAC required range.
-
Quantitative C.perfringens
NSI Lab SolutionsA pure culture of C. perfringens conveniently supplied in duplicate for quantitative determination of C. perfringens.
-
1000ppm TKN in Reagent Water
NSI Lab Solutions1000 ppm TKN in reagent water. TKN source is high purity Glycine. Packaged in a 500mL HDPE bottle. A NIST Traceable reference Material.
-
WS - Color, range 1-25 CU, 100 mL
NSI Lab SolutionsA 100 mL whole volume sample for determination of Color. Formulated in the range of 1 - 25 CU. (Supplied in duplicate)
-
1000ppm Nitrite as N in Reagent Water
NSI Lab Solutions1000ppm Nitrite as N in reagent water. Nitrite as N source is high purity sodium nitrite. Stores refrigerated. Packaged in 500mL HDPE bottle. A NSIT Traceable, ISO34 Certified Reference Material.
-
PCBs 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 one Arochlor per study. Formulated in the NELAC required range. Supplied in duplicate.
-
WS - Residual Free Chlorine, NELAC range 0.5-3.0 mg/L, 2.2 mL
NSI Lab SolutionsA 2.2 mL concentrate for determination of Residual Free Chlorine and Total Residual Chlorine. Formulated in the NELAC range of 0.5 - 3.0 mg/L. Each ampule produces 2 liters of sample. (Supplied in duplicate)
-
WS - Uranium, range 3-104 ug/L, 21 mL
NSI Lab SolutionsA 21 mL concentrate for determination of Uranium. Formulated in the range of 3 - 104 ug/L. (Supplied in duplicate)
-
E.coli NCTC12241/ATCC25922, 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
-
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.
-
A 40 gram sample supplied ready to use. Applicable to all ICP & AA - SW-846 and CLP Methods. Contains all of the metals listed in the NELAC required range.
-
NPW - Supplemental Volatiles, 1.5mL
NSI Lab SolutionsA 1.5 mL concentrate in Methanol for determination of Supplemental Volatiles. (Supplied in duplicate)
-
WS - Mercury, NELAC range 0.5-10 ug/L, 21 mL
NSI Lab SolutionsA 21 mL concentrate for determination of Mercury. Formulated in the NELAC range of 0.5 - 10 ug/L. Each ampule produces 2 liters of sample. (Supplied in duplicate)
-
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.
-
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.
-
A.brasiliensis NCPF2275/ATCC16404, 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
-
Salmonella abony NCTC6017, 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
-
P.aeruginosa NCTC12924/ATCC9027, 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
-
Salmonella salford NCTC7833, 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