Standarder
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.
Pharmaceutical secondary standard, Ceftazidime, (CRM), Supelco®
Supplier: Merck
Organic Standard, Ceftazidime
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Supelco® Organic Reference Standard, Bacoside A, mixture of Bacoside A3, Bacopaside II, Bacopaside X and Bacopasaponin C
Supplier: Merck
Organic Standard, Bacoside A, mixture of Bacoside A3, Bacopaside II, Bacopaside X and Bacopasaponin C
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Supelco® PESTANAL® Organic Reference Standard, Paraoxon-methyl
Supplier: Merck
Organic Standard, Paraoxon-methyl
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EPA 8270/Appendix IX nitrosamines mix, certified reference material, Supelco®
Supplier: Merck
EPA 8270/Appendix IX Nitrosamines Mix, Supelco®, Certified reference material, 2000 mug/mL each component in methanol, : N/A
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Pharmaceutical secondary standard, Colistin Sulfate, (CRM), Supelco®
Supplier: Merck
Organic Standard, Colistin Sulfate
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Supelco® TraceCERT® Organic Reference Standard, ʟ-Cystine
Supplier: Merck
Organic Standard, ʟ-Cystine
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TraceCERT®, Supelco® Cyanide IC Standard
Supplier: Merck
1000 mg/L cyanide in water, prepared with high purity K₂[Zn(CN)₄] and water.
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Supelco® Organic Reference Standard, 4,4′-MDI
Supplier: Merck
Organic Standard, 4,4′-MDI
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Supelco® Organic Reference Standard, 1-Decene
Supplier: Merck
Organic Standard, 1-Decene, Pakning: Glass bottle
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Supelco® PESTANAL® Organic Reference Standard, Lenacil
Supplier: Merck
Organic Standard, Lenacil
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Organic reference standard, Bisphenol M, analytical standard, Supelco®
Supplier: Merck
Organic Standard, Bisphenol M, ≥99,0% (HPLC)
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Organic reference standard, 2-Methylbutyraldehyde, analytical standard, Supelco®
Supplier: Merck
Organic Standard, 2-Methylbutyraldehyde, ≥95,0% (GC)
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Supelco® PESTANAL® Organic Reference Standard, Fluopyram
Supplier: Merck
Organic Standard, Fluopyram
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Betamethasone 17-valerate, analytical standard, VETRANAL™, Supelco®
Supplier: Merck
Organic Standard, Betamethasone 17-valerate
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Supelco® PESTANAL® Organic Reference Standard, Fenthion Oxon Sulfone
Supplier: Merck
Organic Standard, Fenthion oxon sulfone
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Supelco® Organic Reference Standard, Polynuclear Aromatic Hydrocarbons 16 Solution
Supplier: Merck
Organic Standard, Polynuclear aromatic hydrocarbons 16 solution
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