Standards, N

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Standards, N

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  • Orion Nitrate Standard, 100 ppm As N, 475ml

    Thermo Scientific Orion

    Nitrate standard for use with Nitrate Ion selective electrodes. 100 ppm concentration 475 mL bottle

  • "Nitrite ion standard solution, 0.1 M NO2-, for ion-selective electrodes"

    MilliporeSigma

    Synonyms: Sodium nitrite solution Formula: NaNO2 Formula Weight: 69.00 CAS No.: 7632-00-0 Density: 1.00 g/mL at 20 °C Storage Temperature: 2-8°C General description: Visit our Sensor Applications portal to learn more. Preparation Note: prepared with NaNO 2 and H…

  • Naphthalene-d8 1mL

    SPEX CertiPrep

  • 1000 ppm Nickel for AA

    Inorganic Ventures

    Inorganic Ventures' 1000 ppm Nickel for AA is a certified reference material set in a nitric acid matrix for stability. This nickel standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . Size: …

  • 0.1M NACL IC Standard 500mL

    SPEX CertiPrep

  • (-)-Nicotine =99% (GC), liquid

    MilliporeSigma

    Synonym: (−)-1-Methyl-2-(3-pyridyl)pyrrolidine, (S)-3-(1-Methyl-2-pyrrolidinyl)pyridine CAS Number 54-11-5 Empirical Formula (Hill Notation) C10H14N2 Molecular Weight 162.23 Beilstein Registry Number 82109 EC Number 200-193-3 MDL number MFCD00006369 PubChem…

  • NaCl Standard, -.621°H, (equivalent to 10% sucrose)

    Precision Systems

  • Orion Nitrate Activity Standard, 1000 ppm

    Thermo Scientific Orion

    Nitrate standard for use with Nitrate Ion selective electrodes. 1000 ppm concentration 475 mL

  • Nitrate Standards

    YSI

    Calibration solutions for field instruments with a nitrate sensor. 500 mL of standard (plastic bottle) is available in 1, 10, and 100 mg/L.

  • Nitrate, Ion chromatography standard solution, NO3- 1,000µg/ml

    BeanTown Chemical

    MDL No: MFCD00144920 Liquid, NaNO3 in H2O Density (g/mL): 1.00

  • IC Nitrate Nitrite Standard, in water

    Inorganic Ventures

  • 1000 Nitrat Nitrogen/H20 100mL

    SPEX CertiPrep

  • 1000 ppm Nickel for ICP

    Inorganic Ventures

    Inorganic Ventures' 1000 ppm Nickel for ICP is a certified reference material set in a nitric acid matrix for stability. This nickel standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . Size: …

  • Nitrate(Nitrogen)Std,1000ppm(1mL=1mg N)

    Labchem

  • Nitrite Standard Solution Traceable To SRM From NIST Nano2 In H2O 1000 mg/L No2-…

    MilliporeSigma

    pH: 7 (H2O, 20°C) Solubility: (20°C) soluble Density: 1.001 g/cm3 Ignition Point: 7 (H2O, 20°C)

  • 1-Nonadecane 1mL

    SPEX CertiPrep

  • 1000 ppm Niobium for ICP

    Inorganic Ventures

    Inorganic Ventures' 1000 ppm Niobium for ICP is a certified reference material set in a water (tr. nitric acid / HF) matrix for stability. This niobium standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . …

  • 10,000 ppm Nickel for ICP

    Inorganic Ventures

    Inorganic Ventures' 10,000 ppm Nickel for ICP is a certified reference material set in a nitric acid matrix for stability. This nickel standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . …

  • 1000 ppm Nitrilotriacetate for IC

    Inorganic Ventures

    Inorganic Ventures' 1000 ppm Nitrilotriacetate for IC is a certified reference material set in a water matrix for stability. This nitrilotriacetate standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . …

  • 1000 ppm Niobium for AA

    Inorganic Ventures

    Inorganic Ventures' 1000 ppm Niobium for AA is a certified reference material set in a water (tr. nitric acid / HF) matrix for stability. This niobium standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . …

  • 1000 ppm Neodymium for AA

    Inorganic Ventures

    Inorganic Ventures' 1000 ppm Neodymium for AA is a certified reference material set in a nitric acid matrix for stability. This neodymium standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . …

  • 10,000 ppm Niobium for ICP

    Inorganic Ventures

    Inorganic Ventures' 10,000 ppm Niobium for ICP is a certified reference material set in a water (tr. nitric acid / HF) matrix for stability. This niobium standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date .…

  • 10,000 ppm Neodymium for ICP

    Inorganic Ventures

    Inorganic Ventures' 10,000 ppm Neodymium for ICP is a certified reference material set in a nitric acid matrix for stability. This neodymium standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . …

  • 1000 ppm Nitrite-Nitrogen for IC

    Inorganic Ventures

    Inorganic Ventures' 1000 ppm Nitrite-Nitrogen for IC is a certified reference material set in a water matrix for stability. This nitrite as n standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . …

  • 1000 ppm Nitrate-Nitrogen for IC

    Inorganic Ventures

    Inorganic Ventures' 1000 ppm Nitrate-Nitrogen for IC is a certified reference material set in a water matrix for stability. This nitrate as n standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . …

  • Nitrate Standard Solution Traceable To SRM From NIST Nano3 In H2O 1000 mg/L NO3-…

    MilliporeSigma

    pH: 6 (H2O, 20°C) Solubility: (20°C) soluble Density: 1.00 g/cm3 (20°C) Ignition Point: 6 (H2O, 20°C)

  • NaCl Standard, -.422°H, (equivalent to 7% sucrose)

    Precision Systems

  • 100 ppm Nickel for ICP-MS

    Inorganic Ventures

    Inorganic Ventures' 100 ppm Nickel for ICP-MS is a 125 mL certified reference material set in a nitric acid matrix for stability. This nickel standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . …

  • Nitrogen Stock Solution, 100ml Mdb

    Hach

    If you have ever questioned the result of an analytical test, you'll immediately appreciate the value of using standard solutions. These solutions contain a defined concentration of analyte, allowing you to quickly verify that instrument operation, reagent performance, and variations in operator…

  • 10 ppm 61Nickel for ICP-MS

    Inorganic Ventures

    Inorganic Ventures' 10 ppm 61Nickel for ICP-MS is a 100 mL certified reference material set in a nitric acid matrix for stability. This nickel standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . …

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