standards
Overholdelse af standarder i enhver branche er afgørende for periodisk at kontrollere nøjagtigheden af udstyr. Ved at sammenligne med kendte værdier kan outputmålinger afsløre fejl og informere personalet om nødvendige justeringer. Når indstillingerne for manuelle eller automatiske instrumenter er nulstillet, vil de genoprettede forhold give optimal ydeevne. Kalibrering med koncentrerede standarder eliminerer risikoen for, at miljøændringer forårsager instrumentfejl, når præcision er mest afgørende.
Thiamphenicol, analytical standard, Supelco®
Supplier: Merck
Organic Standard, Thiamphenicol
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Supelco® Organic Reference Standard, Methyl pentadecanoate
Supplier: Merck
Organic Standard, Methyl pentadecanoate
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Supelco® Organic Reference Standard, Nonane
Supplier: Merck
Organic Standard, Nonane
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Supelco® Organic Reference Standard, Toluene
Supplier: Merck
Organic Standard, Toluene
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4-Aminoantipyrine, analytical standard, Supelco®
Supplier: Merck
Organic Standard, 4-Aminoantipyrine
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Supelco® Organic Reference Standard, N-Methylaniline
Supplier: Merck
Organic Standard, N-Methylaniline
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Supelco® Organic Reference Standard, 2-Ethylhexyl acrylate
Supplier: Merck
Organic Standard, 2-Ethylhexyl acrylate
Expand 1 Items
Supelco® Organic Reference Standard, Protein Standard Mix 15 - 600 Kda
Supplier: Merck
Organic Standard, Protein Standard Mix 15 - 600 kDa
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Supelco® Organic Reference Standard, Pentane
Supplier: Merck
Organic Standard, Pentane
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Fructose standard for IC, TraceCERT®, Supelco®
Supplier: Merck
Organic Standard, fructose in water
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Supelco® Organic Reference Standard, Benzotriazole
Supplier: Merck
Organic Standard, Benzotriazole
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Supelco® Organic Reference Standard, γ-Terpinene
Supplier: Merck
Organic Standard, γ-Terpinene
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Supelco® Organic Reference Standard, Dextran
Supplier: Merck
GPC Standard, Dextran
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Conductivity standards, Supelco®
Supplier: Merck
Conductivity standard, Supelco®, 1412 µmhos/cm
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Organic reference standard, Bisphenol F, analytical standard, Supelco®
Supplier: Merck
Organic Standard, Bisphenol F, ≥98,0% (HPLC)
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Supelco® Organic Reference Standard, Maize GMO Standard for CHB-351 ‘Starlink’
Supplier: Merck
Organic Standard, Maize GMO Standard for CHB-351 ‘Starlink’
Expand 1 Items
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Katalog #: 83639.320
Leverandør: VWR Chemicals
Katalog #: 20864.320
Leverandør: VWR Chemicals
Katalog #: 83640.320
Leverandør: VWR Chemicals
Katalog #: 31770.294
Leverandør: VWR Chemicals
Katalog #: 1.00030.2500
Leverandør: Merck
Katalog #: 83645.320
Leverandør: VWR Chemicals
Katalog #: 20060.320
Leverandør: VWR Chemicals