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Waters Code Product Unit New ERM-CA408 NWRAIN-97 New NWTMRAIN-04 Freshwater LGC6019 LGC6020 BCR-479 BCR-480 Simulated rainwater Certified value Uncertainty mg/L mg/L Ammonium ........................................................ 0.91 ........................ 0.028 Chloride ............................................................. 1.96 .......................... 0.07 Fluoride ............................................................ 0.194 ........................ 0.008 Magnesium ...................................................... 0.145 ........................ 0.022 Nitrate ................................................................ 2.01 .......................... 0.09 Ortho-phosphate ..................................................... 1 .......................... 0.05 Sulfate ................................................................ 1.46 .......................... 0.04 Electrochemical property Conductivity ............................................ 18.7 μS/cm ................. 1.8 μS/cm pH (20°C)............................................................. 6.3 ............................ 0.6 Rain sample - Major ions and nutrients The sample was collected from a greenhouse roof in Grimsby, Ontario. It was centrifuged and filtered and several years later was modified to represent acid rain by addition of nitric and sulfuric acids. Many of the 52 laboratories which participated in the PE studies are accredited and traceable to NIST and other CRMs. Lot 1109 Certified Values Alkalinity, Gran Tit’n (as CaCO 3) ................... - 1.80L NO 3 + NO 2 (as N) ...................................... 2.22 mg/L Al ............................................................. 0.034 mg/L K .............................................................. 0.166 mg/L NH 3 (as N)............................................... 0.186 mg/L Na............................................................ 0.298 mg/L Ca ............................................................. 2.86 mg/L Sulfate (as SO 4) ........................................ 5.68 mg/L Cl ............................................................ 0.576 mg/L pH....................................................................... 4.47 Dissolved Organic Carbon (DOC) ............ 0.96 mg/L Conductivity (25°C) ................................. 47.2 S/cm Mg ............................................................... 1.0 mg/L Indicative values for Colour (Hazen units), Dissolved Inorganic Carbon (DIC), Hardness, Total (as CaCO 3), Silica (as Si), and Total Kjeldahl Nitrogen (TKN) Simulated rain water - Trace elements Lot 0709 Certified values Aluminum (Al) ............. 1.94 μg/L Copper (Cu)................. 6.95 μg/L Strontium (Sr) ............. 1.81 μg/L Antimony (Sb) ........... 0.345 μg/L Iron (Fe)....................... 24.3 μg/L Thallium (Tl).............. 0.371 μg/L Arsenic (As) ................ 1.14 μg/L Lead (Pb)................... 0.344 μg/L Tin (Sn) ..................... 0.723 μg/L Barium (Ba)............... 0.868 μg/L Lithium (Li)................. 0.518 μg/L Titanium (Ti).............. 0.143 μg/L Beryllium (Be) ........... 0.378 μg/L Manganese (Mg) ......... 6.70 μg/L Uranium (U) .............. 0.293 μg/L Cadmium (Cd) .......... 0.520 μg/L Molybdenum (Mo)...... 0.219 μg/L Vanadium (V)............ 0.672 μg/L Chromium (Cr).......... 0.861 μg/L Nickel (Ni).................. 0.910 μg/L Zinc (Zn)...................... 8.52 μg/L Cobalt (Co) ............... 0.245 μg/L Selenium (Se) ........... 0.830 μg/L Indicative values for Boron (B) and Rubidium (Rb) River water - Trace elements Collected from the River Thames downstream of Henley-on-Thames at Aston, U.K. Filtered at 0.7 m and then at 0.45 m. Stabilised at pH 2 by the addition of concentrated HNO 3. Certified values Al .................................... 73 μg/L Cu ................................ 15.4 μg/L Na .............................. 24.7 mg/L Ca ............................... 109 mg/L Fe ................................. 287 μg/L Pb ................................. 5.2 μg/L Cd ............................... 0.11 μg/L K ................................. 4.78 mg/L Zn ................................ 59.7 μg/L Cr ................................ 0.78 μg/L Mg .............................. 4.62 mg/L River water - Anions Collected from the River Thames downstream of Henley-on-Thames at Aston, U.K. Filtered at 0.7 m and then at 0.45 m. Certified values Cl ............................... 38.5 mg/L Phosphate (as PO 4) ..... 1.1 mg/L Nitrate (as NO 3) ......... 39.4 mg/L Sulfate (as SO 4) ......... 53.2 mg/L Freshwater - Nitrate, low level Produced by adding a solution of the required salt to ultra pure water. Final pH was around 6.8 Certified value NO 3 ........................ 214 μmol/kg Freshwater - Nitrate, high level Produced by adding a solution of the required salt to ultra pure water. Final pH was around 6.8 Certified value NO 3 ........................ 885 μmol/kg 95 mL 500 mL 500 mL 250 mL 250 mL 100 mL 100 mL 28 Many other products are available on request - please contact us to enquire! Edition 2011/2012
Waters Code Product Unit New NIST-1640A NIST-1643e NIST-1641d New ERM-CA615 New ERM-CA616 BCR-609 Natural water - Trace elements This Standard Reference Material (SRM) is intended for use in evaluating methods used in the determination of trace elements in freshwater. NIST-1640a consists of acidified spring water with mass fractions and mass concentrations assigned for 29 elements, 22 of which were gravimetrically added. The solution contains nitric acid at a volume fraction of approximately 2 %. A unit of NIST-1640a consists of 250 mL of solution in a high-density polyethylene (HDPE) bottle sealed inside an aluminized Mylar pouch. Certified values Ag .............. 8.017 ± 0.042 μg/kg Co ................. 20.08 ± 0.24 μg/kg Se ................ 19.97 ± 0.16 μg/kg Al...................... 52.6 ± 1.8 μg/kg Cu ................. 85.07 ± 0.48 μg/kg Sr ............... 125.03 ± 0.86 μg/kg As............... 8.010 ± 0.067 μg/kg Fe ..................... 36.5 ± 1.7 μg/kg Tl ................ 1.606 ± 0.015 μg/kg B .................... 300.7 ± 3.1 μg/kg Mn ................ 40.07 ± 0.35 μg/kg U .................. 25.15 ± 0.26 μg/kg Ba ............. 150.60 ± 0.74 μg/kg Mo ................ 45.24 ± 0.59 μg/kg V .................. 14.93 ± 0.21 μg/kg Be .............. 3.002 ± 0.027 μg/kg Ni .................. 25.12 ± 0.12 μg/kg Zn ................. 55.20 ± 0.32 μg/kg Cd .............. 3.961 ± 0.072 μg/kg Pb ............. 12.005 ± 0.040 μg/kg Cr ................. 40.22 ± 0.28 μg/kg Sb ............... 5.064 ± 0.045 μg/kg Simulated freshwater - Trace elements NIST-1643e simulates the elemental composition of freshwater. Nitric acid is present at a concentration of approximately 0.8 mol/L to stabilise the trace elements. Certified values Ag .................... 1.036 μg/kg ............... 1.062 μg/L Al.................... 138.33 μg/kg ............... 141.8 μg/L As..................... 58.98 μg/kg ............... 60.45 μg/L B ...................... 154.0 μg/kg ............... 157.9 μg/L Ba ................... 531.0 μg/kg .............. 544.2 μg/L Be .................... 13.64 μg/kg ............... 13.98 μg/L Bi...................... 13.75 μg/kg ............... 14.09 μg/L Ca ................... 31500 μg/kg .............. 32300 μg/L Cd .................... 6.408 μg/kg ............... 6.568 μg/L Cr ..................... 19.90 μg/kg ............... 20.40 μg/L Co .................... 26.40 μg/kg ............... 27.06 μg/L Cu .................... 22.20 μg/kg ............... 22.76 μg/L Fe ....................... 95.7 μg/kg ................. 98.1 μg/L K ....................... 1984 μg/kg ................ 2034 μg/L Li ........................ 17.0 μg/kg ................. 17.4 μg/L Mg ..................... 7841 μg/kg ................ 8037 μg/L Mn .................... 38.02 μg/kg ............... 38.97 μg/L Mo .................... 118.5 μg/kg ............... 121.4 μg/L Na ................... 20230 μg/kg .............. 20740 μg/L Ni ..................... 60.89 μg/kg ............... 62.41 μg/L Pb .................... 19.15 μg/kg ............... 19.63 μg/L Rb .................... 13.80 μg/kg ............... 14.14 μg/L Sb .................... 56.88 μg/kg ............... 58.30 μg/L Se .................... 11.68 μg/kg ............... 11.97 μg/L Sr ..................... 315.2 μg/kg ............... 323.1 μg/L Te....................... 1.07 μg/kg ................. 1.09 μg/L Tl ...................... 7.263 μg/kg ............... 7.445 μg/L V ...................... 36.93 μg/kg ............... 37.86 μg/L Zn ....................... 76.5 μg/kg ................. 78.5 μg/L Natural water - Mercury Mercury in 2% (v/v) HNO 3 initially stabilised with 1 mg/kg gold Certified value: ............... 1.557 mg/kg ± 0.020 mg/kg Ground water - Trace elements Certified values As......................... 9.9 ± 0.7 μg/L Hg ................. 0.037 ± 0.004 μg/L Pb ........................ 7.1 ± 0.6 μg/L Cd ................ 0.106 ± 0.011 μg/L Mn .......................... 107 ± 5 μg/L Fe .................... 5.11 ± 0.26 mg/L Ni ........................ 25.3 ± 1.1 μg/L Ground water - Trace elements, conductivity, pH ERM-CA616 is a natural groundwater fortified with ammonium dihydrogenphosphate Certified value Uncertainty mg/L mg/L Calcium ............................................................... 42.6 ........................... 1.4 Chloride .............................................................. 44.6 ........................... 0.9 Magnesium ......................................................... 10.1 ........................... 0.3 Ortho-phosphate ................................................. 2.24 ........................... 0.1 Potassium ........................................................... 5.79 ......................... 0.15 Sodium ............................................................... 27.9 ........................... 0.8 Electrochemical property Conductivity ............................................. 426 μS/cm ................... 5 μS/cm pH (20°C)............................................................ 7.12 ......................... 0.18 Ground water - Trace elements (low level) The material has been filtered at 0.45 μm and acidified with HNO 3 to around pH 1.5 Certified values Al............................... 47.7 μg/kg Cd ............................ 0.164 μg/kg Pb ............................. 1.63 μg/kg As................................ 1.2 μg/kg Cu .............................. 2.48 μg/kg 250 mL 250 mL 10 x 10 mL 95 mL 95 mL 500 mL Edition 2011/2012 Many other products are available on request - please contact us to enquire! 29
Page 1 and 2: Analytical reference materials, sta
Page 3 and 4: Introduction
Page 5 and 6: Content Content Introduction Introd
Page 7 and 8: Content Solid fuels 246 Cement 251
Page 9 and 10: Content Multielement standards and
Page 11 and 12: Content EPA 500 Methods 715 EPA 600
Page 13 and 14: Introduction Introduction About LGC
Page 15 and 16: Introduction ULTRA Scientific ULTRA
Page 17 and 18: Introduction About proficiency test
Page 19 and 20: ERM® Application Notes ERM ® Appl
Page 21 and 22: ERM® Application Note 3 Example: P
Page 23 and 24: ERM® Application Note 3 A STRATEGY
Page 25 and 26: ERM® Application Note 6 In earlier
Page 27 and 28: Matrix reference materials
Page 29: Environmental matrix reference mate
Page 33 and 34: Waters Code Product Unit NWONTARIO-
Page 35 and 36: Waters Code Product Unit New NWTM-2
Page 37 and 38: Waters Code Product Unit New NIM-GB
Page 39 and 40: Waters Code Product Unit RTC-QCI-03
Page 41 and 42: Waters Code Product Unit RTC-QCI-03
Page 43 and 44: Sediments Code Product Unit NIST-19
Page 45 and 46: Sediments Code Product Unit RTC-CNS
Page 47 and 48: Sediments Code Product Unit NCS DC7
Page 53 and 54: Sediments Code Product Unit BCR-536
Page 55 and 56: Sediments Code Product Unit CAN-STS
Page 57 and 58: Sediments Code Product Unit RTC-CRM
Page 59 and 60: Sediments Code Product Unit NIST-16
Page 61 and 62: Sediments Code Product Unit NRCHIPA
Page 63 and 64: Soils Code Product Unit New WEPAL-S
Page 65 and 66: Soils Code Product Unit IRMM-443-7
Page 67 and 68: Soils Code Product Unit New NIM-GBW
Page 73 and 74: Soils Code Product Unit NIM-GBW0741
Page 79 and 80: Soils Code Product Unit CIL-EDF-518
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Soils Code Product Unit LGCQC3006 S
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Soils Code Product Unit ERM-CC008 S
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Soils Code Product Unit New RTC-CRM
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Soils Code Product Unit RTC-CRM359-
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Soils Code Product Unit New METRANA
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Sewage sludges Sewage sludges Code
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Sewage sludges Code Product Unit RT
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Plants Plants Code Product Unit Tre
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Plants Code Product Unit Grasses an
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Plants Code Product Unit NIST-RM 84
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Plants Code Product Unit New WEPAL-
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Plants Code Product Unit New WEPAL-
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Ash, particulate and dust Code Prod
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Filter media Code Product Unit NAMI
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Food matrix reference materials Cod
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Milk and milk products Code Product
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MUVA reference materials MUVA refer
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MUVA reference materials Code Produ
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Meat and meat products Code Product
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Fish and fish products Code Product
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Cereals and genetically modified cr
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Vegetable matter Code Product Unit
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Food Authenticity Code Product Unit
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Food and drink products Code Produc
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Animal food products Animal food pr
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Purified genomic DNA (gDNA) Code Pr
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Certified materials for microbiolog
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DR CALUX® TEQ reference materials
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Industrial reference materials
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The use of reference materials Refe
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Industrial reference materials Indu
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Rocks, ceramic materials and minera
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Clays Code Product Unit BAS-BCS-CRM
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Petrochemical standards Code Produc
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Biodiesel standards Code Product Un
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Biodiesel standards Code Product Un
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ASTM Methods for petrochemical anal
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Solid fuels Code Product Unit NCS F
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Solid fuels Code Product Unit NCS F
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Cement Code Product Unit NJV 94-3 N
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Glass and ceramics Code Product Uni
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Plastics Code Product Unit BCR-712
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Plastics Code Product Unit JSAC 065
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Paint and industrial sludges Code P
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Miscellaneous Code Product Unit BAS
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Miscellaneous matrix reference mate
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Customised standards and CERTAN ®
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CERTAN® - The ampoule in the bottl
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eVol® hand-held automated analytic
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SOLVENT CONTAINER & QUANTITY CERTAN
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® Y
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in partnership with Genuine ATCC ®
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Natural products and food constitue
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Amino acids Amino acids Code Produc
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Food additives Code Product Unit IP
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Mycotoxins Code Product Unit B-MYC0
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Mycotoxins Code Product Unit New B-
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Mycotoxins Code Product Unit Mycoto
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Shellfish toxins Code Product Unit
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Miscellaneous food related standard
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HPLC COSMOSIL columns from Nacalai
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Pesticides Code Product Unit FL-333
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Pesticides Code Product Unit New U-
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Pesticides Code Product Unit CIL-CL
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Pesticides Code Product Unit U-PS-1
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Pesticides Code Product Unit NMIAP1
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Pesticides Code Product Unit IPO 29
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Pesticides Code Product Unit U-EPA-
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Pesticides Code Product Unit IPO 52
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Pesticides Code Product Unit U-PP-2
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Pesticides Code Product Unit U-PPM-
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Pesticides Code Product Unit NE-USL
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Camphechlor (Toxaphene) congeners C
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Polyhalogenated compounds Polyhalog
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Polychloro-n-alkanes References 1.
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Polychlorinated biphenyls (PCBs) Co
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Polychlorinated naphthalenes Polych
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Polychlorinated benzenes Code Produ
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Chlorinated dibenzo-p-dioxins and c
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Perfluorinated compounds Code Produ
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BTEX mixtures Code Product Unit U-S
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BTEX mixtures Code Product Unit New
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Polycyclic aromatic compounds Code
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Standards for the analysis of the m
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Weathered hydrocarbon fuel standard
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Veterinary medicines and pharmaceut
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Miscellaneous organic compounds Mis
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Volatile analyte mixtures Code Prod
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Semi-volatile analyte mixtures Code
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Semi-volatile analyte mixtures Code
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Explosives and their degradation pr
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Explosives and their degradation pr
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ULTRAkits® ULTRAkits ® Kits for q
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ULTRAkits® Code Product Unit U-WRK
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ULTRAkits® Code Product Unit U-WRK
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Miscellaneous individual analytes C
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ULTRA QuEChTM Standards ULTRA QuECh
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Organotin compounds Code Product Un
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Aldehydes / Ketones-DNPH standards
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Cyanobacterial toxins Code Product
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Standards for the determination of
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Single element standards for ICP Si
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Single element standards for ICP Co
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ULTRA Scientific's EnviroConcentrat
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ULTRAgrade® single element standar
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ULTRAgrade® single element standar
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ULTRA Scientific's EnviroConcentrat
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ULTRAgrade® multi-element standard
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ULTRAgrade® multi-element standard
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Further multielement standards and
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Further multielement standards and
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High purity acids High purity acids
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Ion chromatography standards Code P
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Wet chemistry standards Code Produc
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Stable isotope labelled standards f
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Environmental contaminant standards
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Environmental contaminant standards
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Dioxin and furan individual standar
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Dioxin and furan individual standar
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Comprehensive unlabelled chlorodiox
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Dioxin & furan method standards, st
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PCB standards and standard mixtures
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Isotope labelled brominated dipheny
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Isotope labelled brominated dipheny
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RoHS standards RoHS standards From
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RoHS standards Code Product Unit CI
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RoHS standards Code Product Unit CI
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RoHS standards Code Product Unit Ne
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Polycyclic aromatic hydrocarbons (P
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Polycyclic aromatic hydrocarbons (P
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Substituted benzothiophenes Code Pr
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Priority pollutant standard mixture
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Priority pollutant standard mixture
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Priority pollutants, endocrine disr
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Pesticide and chemical weapon stand
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Environmental standards from ULTRA
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ULTRAcheck® blind, quality control
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EPA 500 Methods Code Product Unit U
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EPA 500 Methods Code Product Unit N
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Elemental analysis Elemental analys
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Isotopes Isotopes Code Product Unit
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Isotopes Code Product Unit ERM-AE10
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Physical property standards
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Thermal properties Code Product Uni
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Particles and surface properties Pa
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Ion activity Code Product Unit Micr
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Viscosity Code Product Unit PSL2700
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Polymeric properties Certified liqu
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Miscellaneous Code Product Unit NIS
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Miscellaneous Code Product Unit New
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ULTRASep Filters Code Product Unit
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High purity solvents, acids and chr
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Introduction Introduction Picograde
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Page 903 and 904:
Page 905 and 906:
Page 907 and 908:
Page 909 and 910:
Page 911 and 912:
Page 913 and 914:
Page 915 and 916:
Page 917 and 918:
Page 919 and 920:
Page 921 and 922:
Page 923 and 924:
Page 925 and 926:
Index
Page 927 and 928:
Code number index Code number index
Page 929 and 930:
Code number index CDX-00014303-010
Page 931 and 932:
Code number index CIL-CLM-4874-1.2
Page 933 and 934:
Code number index CIL-EC-5181 .....
Page 935 and 936:
Code number index CIL-JR-D32-25 ...
Page 937 and 938:
Code number index CIL-ULM-6917-1.2
Page 939 and 940:
Code number index ERM-BF428B ......
Page 941 and 942:
Code number index FL-36734-1G .....
Page 943 and 944:
Code number index IPO 191 .........
Page 945 and 946:
Code number index NCS DC71304 .....
Page 947 and 948:
Code number index NIST-RM 8010 ....
Page 949 and 950:
Code number index STRM-1A2A3A4A-R .
Page 951 and 952:
Code number index U-FLSA-119 ......
Page 953 and 954:
Code number index U-ICP-305 .......
Page 955 and 956:
Code number index U-PPM-525C-1 ....
Page 957 and 958:
Code number index U-QCI-765 .......
Page 959 and 960:
Code number index U-RPC-062 .......
Page 961 and 962:
Code number index U-US-105N . 461,
Page 963 and 964:
Product index 281-24-236 x 3006-210
Page 965 and 966:
Benzophenone ......................
Page 967 and 968:
4-Chloro-2-methylphenol ...........
Page 969 and 970:
3,4-Dibromodiphenyl ether .........
Page 971 and 972:
Docosanoic acid ...................
Page 973 and 974:
Fresh water sediments - PCBs and PB
Page 975 and 976:
n-Hexanol .........................
Page 977 and 978:
Methyl-3,5-dichlorobenzoate .......
Page 979 and 980:
cis-Nonachlor ................... 3
Page 981 and 982:
cis-Permethrin ................. 35
Page 983 and 984:
100, 101, 102, 103, 104, 105, 106,
Page 985 and 986:
D-gamma-tocopherol ................
Page 987 and 988:
LGC Standards proficiency testing L
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Analytical reference materials, standards and high ... - LGC Standards

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