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Standards, I

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  • In-Spec® UV Standard #1

    GFS Chemicals

    NIST Traceable, non-toxic reference material for the UV spectrophotometer. Full UV scan reported with a typical absorbance at 300 nm in 10 mm pathlength being approximately 0.039.

  • 200.7 Interference Check Standard 3

    Inorganic Ventures

    Inorganic Ventures' 200.7 Interference Check Standard 3 is a 125 mL certified reference material set in a nitric acid matrix for stability. This standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . …

  • 6020 Internal Standard

    Inorganic Ventures

    Inorganic Ventures' 6020 Internal Standard is a 125 mL certified reference material set in a nitric acid matrix for stability. This standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . Size: …

  • 6020 Rev-0 Interference Check Standard B

    Inorganic Ventures

    Inorganic Ventures' 6020 Rev-0 Interference Check Standard B is a 125 mL certified reference material set in a nitric acid matrix for stability. This standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . …

  • Irganox 565 1mL

    SPEX CertiPrep

  • Single Element 1,000ppm Standards

    SCP Science

    The Best Quality at the Best Value - is what defines PlasmaCAL Single Element Calibration Standards for ICP-AES and ICP-MS. PlasmaCAL Standards are directly traceable to National Institute of Standards and Technology (NIST). PlasmaCAL ICP-AES/MS standards are packaged in 2 x 25mL dropper…

  • ICP-MS Complete Standard

    Inorganic Ventures

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

  • Iron Standard Solution Traceable To SRM From NIST Fe(NO3)3 In HNO3 0.5 Mol/L…

    EMD Millipore

    UN No.: 3264 pH: 0.5 (H2O, 20°C) Solubility: (20°C) soluble Density: 1.015 g/cm3 (20°C) Ignition Point: 0.5 (H2O, 20°C)

  • ICP Instrument Check Std 100mL

    SPEX CertiPrep

  • Indeno(1,2,3-C,D)Pyrene 1mL

    SPEX CertiPrep

  • Interference Check Standard Solution A in 5% HNO3; Solution B in 2% HNO3

    High Purity Standards

    23 element interference check solutions; Solution A in 5% HNO3 + Tr HF, Solution B in 2% HNO3 1 year expiry date

  • ICP multi-element standard solution XVI

    EMD Millipore

  • 1000 ppm Iron for AA

    Inorganic Ventures

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

  • In-Spec® Nano Kit, Photometric Accuracy Verification

    GFS Chemicals

    Standard kit for the verification of photometric accuracy at 260, 280 and 320 nm in a 1 mm pathlength spectrophotometer.

  • IC Multi-Element Standard I B (F-) = 100 mg/L, B (Cl-) = 2/L, B (NO3-),(So42-) =…

    EMD Millipore

    UN No.: 3264 pH: 1.5 (H2O, 20°C) Density: 1.000 g/cm3 (20°C) Ignition Point: 1.5 (H2O, 20°C)

  • IRON STANDARD, 50ug/ml (50ppm)

    Labchem

  • 200.7 Interference Check Standard 4

    Inorganic Ventures

    Inorganic Ventures' 200.7 Interference Check Standard 4 is a 125 mL certified reference material set in a nitric acid matrix for stability. This standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . …

  • ICP-MS Internal Standard

    Inorganic Ventures

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

  • CertiPUR® Iron(II) Ethylenediammonium Sulfate Volumetric Standard

    EMD Millipore

    Secondary reference material for redox titration, traceable to NIST Standard Reference Material (SRM) Certipur® volumetric standards for reliable results in titration Proper titer determination is an important prerequisite for accurate and comparable analysis in the titration…

  • Internal Standard 25mL

    SPEX CertiPrep

  • Iron ICP Standard Traceable To SRM From NIST Fe(NO3)3 In HNO3 2-3% 1000 mg/L Fe…

    EMD Millipore

    UN No.: 3264 pH: 0.5 (H2O, 20°C) Solubility: (20°C) soluble Density: 1.015 g/cm3 (20°C) Ignition Point: 0.5 (H2O, 20°C)

  • Isobutyraldehyde 1mL

    SPEX CertiPrep

  • Indium ICP Standard Traceable To SRM From NIST In(NO3)3 In HNO3 2-3% 1000 mg/L…

    EMD Millipore

    UN No.: 3264 pH: (H2O, 20°C) Solubility: (20°C) soluble Density: 1.014 g/cm3 (20°C) Ignition Point: (H2O, 20°C)

  • 10,000 ppm Iron for ICP

    Inorganic Ventures

    Inorganic Ventures' 10,000 ppm Iron for ICP is a 125 mL certified reference material set in a nitric acid matrix for stability. This iron standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . Size: 125 mL …

  • Orion Iodide Standard, 475 ml

    Thermo Scientific Orion

    Iodide Standard for use with Iodide Ion selective electrodes. 0.1M concentration 475 mL bottle

  • Internal Standard Mix for ICP-MS Systems

    Agilent Technologies

    Contains: 100 ppm of 6Li, Sc, Ge, Rh, In, Tb, Lu, Bi. 100 mL bottle = 10% HNO3.

  • IRON STANDARD, 200ppm (1mL = 0.2mg Fe)

    Labchem

  • Inorganic Aqueous Standards

    PerkinElmer

    Experience reliable, accurate results with PerkinElmer’s Pure and Pure Plus Grade Inorganic Aqueous Standards. PerkinElmer offers a complete selection of atomic spectroscopy aqueous standards. Each solution is supplied with a comprehensive Certificate of Analysis that documents the quality and…

  • 6020 Ver-9 Interference Check Standard B

    Inorganic Ventures

    Inorganic Ventures' 6020 Ver-9 Interference Check Standard B is a 125 mL certified reference material set in a nitric acid matrix for stability. This standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . …

  • Init Cal Ver Std 7, CLP

    Ricca Chemical

  • Iron ICP Std 1000ppm 500mL

    SPEX CertiPrep

  • Instrument Calibrtn Std3 100mL

    SPEX CertiPrep

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