You searched for: Standards
Meeting regulations in any industry, standards are essential for periodically checking the accuracy of equipment pieces. By comparing against the known values, output readings detect errors present and inform personnel adjustments are required. Once the settings of the manual or automatic instruments have returned to zero, the reestablished conditions will yield optimal working performance. Calibrating with concentrated standards eliminates the possibility that environmental changes will induce instrumental miscalculation when accuracy matters most.
Dr. Ehrenstorfer 1,2-Dimethoxyethane
Supplier: LGC Standards
Dr. Ehrenstorfer 1,2-Dimethoxyethane
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Dr. Ehrenstorfer Acrolein 5000 µg/ml in Water
Supplier: LGC Standards
Dr. Ehrenstorfer Acrolein 5000 µg/ml in Water
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Dr. Ehrenstorfer PCB No. 77 13C12 40 µg/ml in Isooctane
Supplier: LGC Standards
Dr. Ehrenstorfer PCB No. 77 13C12 40 µg/ml in Isooctane
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Dr. Ehrenstorfer Pentachlorophenol Sodium
Supplier: LGC Standards
Dr. Ehrenstorfer Pentachlorophenol Sodium
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Dr. Ehrenstorfer Benzophenone
Supplier: LGC Standards
Dr. Ehrenstorfer Benzophenone
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Dr. Ehrenstorfer Carbendazim 100 µg/ml in Methanol
Supplier: LGC Standards
Dr. Ehrenstorfer Carbendazim 100 µg/ml in Methanol
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Dr. Ehrenstorfer trans-Permethrinic acid 100 µg/ml in Acetonitrile
Supplier: LGC Standards
Dr. Ehrenstorfer trans-Permethrinic acid 100 µg/ml in Acetonitrile
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Dr. Ehrenstorfer Bis(4-glycidyloxyphenyl)methane
Supplier: LGC Standards
Dr. Ehrenstorfer Bis(4-glycidyloxyphenyl)methane
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Dr. Ehrenstorfer 4-iso-Octylphenol-ethoxylate (mono-, di-, tri-) (technical) 10 µg/ml in Cyclohexane
Supplier: LGC Standards
Dr. Ehrenstorfer 4-iso-Octylphenol-ethoxylate (mono-, di-, tri-) (technical) 10 µg/ml in Cyclohexane
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Dr. Ehrenstorfer 1H,1H,2H,2H-Perfluorooctyl acrylate
Supplier: LGC Standards
Dr. Ehrenstorfer 1H,1H,2H,2H-Perfluorooctyl acrylate
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Kovats Probes Test Mix C6-C9 (4 Components), Restek
Supplier: Restek
Contains: n-Hexane, C6, n-heptane, C7, n-octane, C8, n-nonane, C9.
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Dr. Ehrenstorfer Irganox 245
Supplier: LGC Standards
Dr. Ehrenstorfer Irganox 245
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Dr. Ehrenstorfer Deltamethrin 1000 µg/ml in Acetonitrile
Supplier: LGC Standards
Dr. Ehrenstorfer Deltamethrin 1000 µg/ml in Acetonitrile
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Multi-Element Standard for ICP, Trace Metals III for Water, Ricca Chemical Company
Supplier: Ricca Chemical
This is a multielement solution that was prepared volumetrically to contain the elements and concentrations stated below
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Dr. Ehrenstorfer Mirex 10 µg/ml in Isooctane
Supplier: LGC Standards
Dr. Ehrenstorfer Mirex 10 µg/ml in Isooctane
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Dr. Ehrenstorfer Hostanox O 3
Supplier: LGC Standards
Dr. Ehrenstorfer Hostanox O 3
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Dr. Ehrenstorfer 4,4'-DDT 100 µg/ml in Cyclohexane
Supplier: LGC Standards
Dr. Ehrenstorfer 4,4'-DDT 100 µg/ml in Cyclohexane
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VeriSpec® ICP Multi-Element Interference Check Solution B, RICCA Chemical Company
Supplier: Ricca Chemical
10 component standard.
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Ocimene (mix of isomers) Single-Component Organic Standard, SPEX CertiPrep
Supplier: SPEX CERTIPREP LLC
Single-Component organic standards.
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610 PAH Calibration Mix B (16 Components), Restek
Supplier: Restek
This 610 PAH calibration mix B idela for LC-UV detection.
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VeriSpec® Trace Metals in Water, RICCA Chemical Company
Supplier: Ricca Chemical
30 component standard.
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Dr. Ehrenstorfer Trans-Chlordane 100 µg/ml in Cyclohexane
Supplier: LGC Standards
Dr. Ehrenstorfer Trans-Chlordane 100 µg/ml in Cyclohexane
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Claritas PPT® Grade Germanium Standard for ICP-MS, SPEX CertiPrep
Supplier: SPEX CERTIPREP LLC
Single element standard for ICP-MS.
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Claritas PPT® Grade Yttrium Standards for ICP-MS, SPEX CertiPrep
Supplier: SPEX CERTIPREP LLC
Single element standards for ICP-MS.
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Claritas PPT® Grade Scandium Standard for ICP-MS, SPEX CertiPrep
Supplier: SPEX CERTIPREP LLC
Single element standard for ICP-MS.
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Claritas PPT® Grade Gallium Standard for ICP-MS, SPEX CertiPrep
Supplier: SPEX CERTIPREP LLC
Single element standard for ICP-MS.
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Claritas PPT® Grade Lutetium Standard for ICP-MS, SPEX CertiPrep
Supplier: SPEX CERTIPREP LLC
Single element standard for ICP-MS.
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Claritas PPT® Grade Boron Standards for ICP-MS, SPEX CertiPrep
Supplier: SPEX CERTIPREP LLC
Single element standards for ICP-MS.
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ICP-MS Analytes B for 6020 CLP-M, Specpure®, Thermo Scientific
Supplier: Thermo Scientific Chemicals
11 elements
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Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: Janitorial Supplies
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: Janitorial Supplies
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International