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.
Hydroxycloroquine sulfate, analytical standard, Supelco®
Supplier: Merck
Organic Standard, Hydroxycloroquine sulfate
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Supelco® PESTANAL® Organic Reference Standard, Lenacil
Supplier: Merck
Organic Standard, Lenacil
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Azaperone, analytical standard, VETRANAL™, Supelco®
Supplier: Merck
Organic Standard, Azaperone
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Oxyclozanide, analytical standard, VETRANAL™, Supelco®
Supplier: Merck
Organic Standard, Oxyclozanide
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Folinic acid calcium salt hydrate, analytical standard, Supelco®
Supplier: Merck
Organic Standard, Folinic acid calcium salt hydrate
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Pesticid referensstandard, 1,2,3-Triklorpropan 200 µg/ml i metanol, Supelco®
Supplier: Merck
Organic Standard, 1,2,3-Triklorpropan 200 µg/ml i metanol
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Pharmaceutical secondary standard, mannitol, (CRM), Supelco®
Supplier: Merck
Organic Standard, Mannitol
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Supelco® Organic Reference Standard, Methyl linoleate
Supplier: Merck
Organic Standard, Methyl linoleate
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Supelco® TraceCERT® Organic Reference Standard, α-Endosulfan
Supplier: Merck
Organic Standard, α-Endosulfan
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Proadifen hydrochloride, >=95%, analytical standard, Supelco®
Supplier: Merck
Organic Standard, Proadifen hydrochloride, ≥95%
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Chlorpromazine hydrochloride, analytical standard, VETRANAL™, Supelco®
Supplier: Merck
Organic Standard, Chlorpromazine hydrochloride
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Organic reference standard, neat, Bisphenol A, (CRM), TraceCERT®, Supelco®
Supplier: Merck
Certified Reference material suitable for HPLC and GC analysis. Produced and certified in accordance with ISO/IEC 17025 and ISO 17034.
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Supelco® Organic Reference Standard, Phenol-d₆
Supplier: Merck
Organic Standard, Phenol-d₆
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Potassium Standard for IC, TraceCERT®, Supelco®
Supplier: Merck
Potassium Standard, 1000 mg/L, TraceCERT®, Supelco®, Kalium, Matrix: H₂O/tr HNO₃, Application: Standarder för jonkromatografi
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Supelco® PESTANAL® Organic Reference Standard, Myclobutanil
Supplier: Merck
Organic Standard, Myclobutanil
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Thymol, Standard for quantitative NMR, TraceCERT®, Supelco®
Supplier: Merck
Organic Standard, Thymol
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Catalog #: 83639.320
Leverantör: VWR Chemicals
Catalog #: 20864.320
Leverantör: VWR Chemicals
Catalog #: 83640.320
Leverantör: VWR Chemicals
Catalog #: 1.00030.2500
Leverantör: Merck
Catalog #: 83645.320
Leverantör: VWR Chemicals
Catalog #: 20060.320
Leverantör: VWR Chemicals
Catalog #: 613-2063
Leverantör: EPPENDORF
Catalog #: 83638.320
Leverantör: VWR Chemicals
Catalog #: 20842.330
Leverantör: VWR Chemicals