Standards, M

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Standards, M

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  • 10 ppm Molybdenum for ICP-MS

    Inorganic Ventures

    Inorganic Ventures' 10 ppm Molybdenum for ICP-MS is a 125 mL certified reference material set in a ammonium hydroxide matrix for stability. This molybdenum standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date…

  • 8270 MegaMix® Standard

    Restek

    • Fewest mixtures needed for calibration and matrix spikes • Mixtures formulated for maximum stability • Contains most routinely analyzed compounds Conc. in Solvent and Volume: 1,000 µg/mL each in methylene chloride, 1 mL/ampul

  • Mrthod Phthalate Esters 1mL

    SPEX CertiPrep

  • Malathion 1mL

    SPEX CertiPrep

  • Methanesulfonic acid 1000ppm

    SPEX CertiPrep

  • 1000 ppm Manganese for AA

    Inorganic Ventures

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

  • VeriSpec™ Mixed Cation Standard 6

    Ricca Chemical

    50 ppm Li+; 200 ppm Na+, K+, Mg 2+ ; 400 ppm NH4+, 1000 ppm Ca 2+ Matrix: H2O Min: >= 398 Max: = Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility

  • "Multielement standard solution 4 for ICP, TraceCERT®, in 10% nitric acid"

    MilliporeSigma

    General description: This certified reference material is produced and certified in accordance with ISO/IEC 17025 and ISO Guide 34 . Information about certified contents incl. uncertainties, traceabilities and expiry date are stated in the encolsed certificate (also available as download:…

  • Molybdenum ICP, 10K ppm /NH4OH

    Ricca Chemical

  • 1000µg/mL Manganese in 2% HNO3

    High Purity Standards

    1000 µg/mL Manganese in 2% HNO3 This standard is traceable to NIST and certified ISO Guide 34 and 17025. 18 Month Expiry Date

  • 1000 ppm Mercury for AA

    Inorganic Ventures

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

  • Food Industry FAME Mix

    Restek

    30 mg/mL total in methylene chloride, 1 mL/ampule.

  • 2-Methyl-2-propanol 1000ppm

    SPEX CertiPrep

  • Mix B-Purgeable Gases 1mL

    SPEX CertiPrep

  • Methanol for Histology

    MilliporeSigma

    Product Information Synonyms Methyl Alcohol Chemicals formula CH3OH Molar Mass 32.04 Storage Room Temperature CAS number 67-56-1 Chemical and Physical Data Merck USA Index 13 5984 Molar Mass 32.04

  • Internal Standard Mixture

    Ultra Scientific

    3 Analyte(s) @ 2500 µg/mL in methanol.

  • 1000µg/mL Molybdenum in 2% HNO3 + 0.1% HF

    High Purity Standards

    1000 µg/mL Molybdenum in 2% HNO3 + 0.1% HF This standard is traceable to NIST and certified ISO Guide 34 and 17025. 18 Month Expiry Date

  • 10,000µg/mL Manganese in 4% HNO3

    High Purity Standards

    10,000 µg/mL Manganese in 4% HNO3 This standard is traceable to NIST and certified Guide 34 and 17025. 18 Month Expiry Date

  • 1000µg/mL Magnesium in 2% HNO3

    High Purity Standards

    1000 µg/mL Magnesium in 2% HNO3 This standard is traceable to NIST SRM 3131 and certified ISO Guide 34 and 17025. 18 Month Expiry Date

  • 1000 ppm Mercury for ICP

    Inorganic Ventures

    Inorganic Ventures' 1000 ppm Mercury for ICP is a 125 mL certified reference material set in a nitric acid matrix for stability. This mercury standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . Size: 125…

  • ICP/ICPMS Multi-Element Sltn

    SPEX CertiPrep

  • Manganese Standard for AAS TraceCERT®, 1000 mg/L Mn in nitric acid

    MilliporeSigma

    Analysis Note 1000 mg/L Mn in 2% nitric acid, prepared with high purity Mn metal, HNO3 Trace SELECT® and water Trace SELECT® Ultra. General Description This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO…

  • Methanethiol 1mL

    SPEX CertiPrep

  • Mercury in 5%HNO3 10ppm 100mL

    SPEX CertiPrep

  • Metals Quality Control Standard, Drinking Water Low Range 500ml

    Hach

    Mixed standard includes: Copper: 1 mg/L Iron: 0.3 mg/L Manganese: 0.1 mg/L

  • 1% Magnesium Nitrate Modifier

    Inorganic Ventures

    Inorganic Ventures' 1% Magnesium Nitrate Modifier is a 125 mL matrix modifier set in a nitric acid matrix for stability. This magnesium nitrate matrix modifier uses high-purity starting materials and is manufactured in accordance with our stringent Quality Assurance guidelines. This product…

  • 1000ppm Molybdnm ICP Std 100mL

    SPEX CertiPrep

  • Metals Quality Control Standard, Drinking Water High Range 500ml

    Hach

    Mixed standard includes: Copper: 2.5 mg/L Iron: 1.5 mg/L Manganese: 5 mg/L

  • "Melting point standard 235-237°C, analytical standard"

    MilliporeSigma

    Synonyms: Caffeine; 1,3,7-Trimethylxanthine Formula: C8H10N4O2 Formula Weight: 194.19 CAS No.: 58-08-2 Biochem/physiol Actions: A central nervous system stimulant believed to act through adenosine receptors and monoamine neurotransmitters. It…

  • "Micro particle size standard based on polystyrene monodisperse, size: 0.5 µm"

    MilliporeSigma

    Synonyms: Size standards Storage Temperature: 2-8°C Analysis Note: For every lot exact values of particle size and standard deviation are determined with an accuracy of 0.001 μm. The size determination of these particles follows procedures described by National Institute of Standards…

  • "Micro particle size standard based on polystyrene monodisperse, size: 0.1 µm"

    MilliporeSigma

    Synonyms: Size standards Storage Temperature: 2-8°C Analysis Note: For every lot exact values of particle size and standard deviation are determined with an accuracy of 0.001 μm. The size determination of these particles follows procedures described by National Institute of Standards…

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