Standarder
Att uppfylla standarder inom alla branscher är avgörande för att regelbundet kontrollera noggrannheten hos utrustning. Genom att jämföra med kända värden kan mätresultaten identifiera fel och informera personalen om att justeringar behövs. När inställningarna på manuella eller automatiska instrument har återställts till noll, kommer de återställda förhållandena att ge optimal prestanda. Kalibrering med koncentrerade standarder eliminerar risken för att miljöförändringar orsakar instrumentfel när noggrannhet är som viktigast.
Supelco® PESTANAL® Organic Reference Standard, 2-(Diethylamino)-6-Methyl-4-Pyrimidinol
Supplier: Merck
Organic Standard, 2-(Diethylamino)-6-methyl-4-pyrimidinol
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Organic reference standard, Nivalenol hydrate, analytical standard, Supelco®
Supplier: Merck
Organic Standard, Nivalenol hydrate
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Organic reference standard, 4-Deoxy-L-erythronic acid sodium salt hydrate, ≥97,0% (GC), Supelco®
Supplier: Merck
Organic Standard, 4-Deoxy-L-erythronic acid sodium salt hydrate, ≥97,0% (GC)
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Melting point standards, sodium methanesulfonate, traceable to primary standards, Supelco®
Supplier: Merck
Mettler-Toledo Calibration substance ME 30130610, Sodium methanesulfonate, traceable to primary standards (LGC).
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Dorzolamide related compound D, Supelco®
Supplier: Merck
Organic Standard, Dorzolamide related compound D
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Phthalates - PT, Proficiency Testing Material, Supelco®
Supplier: Merck
Phthalates - PT, Supelco®, Proficiency Testing Material, : N/A
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Drug and metabolite standards, (+)-norpropoxyphene maleate solution, (CRM), Supelco®
Supplier: Merck
Organic Standard, (+)-Norpropoxyphene maleate solution, ampoule of 1 ml
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Organic reference standard, Ethylene glycol diacrylate, analytical standard, Supelco®
Supplier: Merck
Organic Standard, Ethylene glycol diacrylate
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Dinitolmide, analytical standard, VETRANAL™, Supelco®
Supplier: Merck
Organic Standard, Dinitolmide
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Supelco® Drug and metabolite standards, Lacosamide-13C, D3 solutions, (CRM)
Supplier: Merck
Organic Standard, Lacosamide-13C, D3 solution, ampoule of 1 ml
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Supelco® Organic Reference Standard, BDE No 207 Solution
Supplier: Merck
Organic Standard, BDE No 207 solution
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Supelco® PESTANAL® Organic Reference Standard, Metalaxyl-(Phenyl-¹³C₆)
Supplier: Merck
Organic Standard, Metalaxyl-(phenyl-¹³C₆)
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Nitrosamines/nitroaromatics - WP, proficiency testing material, Supelco®
Supplier: Merck
Nitrosamines/Nitroaromatics - WP, Supelco®, Proficiency Testing Material, Concentrate for dilution to 1L, : N/A
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Supelco® PESTANAL® Organic Reference Standard, Alloxydim-Sodium
Supplier: Merck
Organic Standard, Alloxydim-sodium
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Herbicides in Soil - PT, Proficiency Testing Material, Supelco®
Supplier: Merck
Herbicides in Soil - PT, Supelco®, Proficiency Testing Material, : N/A
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Drug and metabolite standards, Acetaminophen-D4 solution, (CRM), Supelco®
Supplier: Merck
Organic Standard, Acetaminophen-D4 solution, ampoule of 1 ml
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#: 20864.320
Leverantör: VWR Chemicals
#: 83640.320
Leverantör: VWR Chemicals
#: 31770.294
Leverantör: VWR Chemicals
#: 1.00030.2500
Leverantör: Merck
#: 83645.320
Leverantör: VWR Chemicals
#: 20060.320
Leverantör: VWR Chemicals