You Searched For: Organic Standards

VWR offers a wide range of certified organic standards designed for instrument calibration in ion-exchange chromatography (IC) applications, which can be applied toward environmental or food analysis and quality control. IC is an analytical technique used for the separation and quantification of anions and cations in aqueous samples. VWR offers high-purity, well-defined reference materials ideal for low-ppm level quantification or trace analysis. Bottles of organic standards are available for a range of elements.

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Supelco® PESTANAL® Organic Reference Standard, Carbendazim-D₃

Catalog Number: (32413-10MG)

Supplier: Merck

Description: Organic Standard, Carbendazim-d₃

UOM: 1 * 10 mg

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Supelco® Organic Reference Standard, Pullulan Standard

Catalog Number: (53168-25MG)

Supplier: Merck

Description: GPC Standard, Pullulan Standard

UOM: 1 * 25 mg

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Supelco® PESTANAL® Organic Reference Standard, Diuron-D₆

Catalog Number: (34018-10MG-R)

Supplier: Merck

Description: Organic Standard, Diuron-d₆

UOM: 1 * 10 mg

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N-Desmethylcitalopram-D3 hydrochloride solution, certified reference material, Supelco®

Catalog Number: (D-074-1ML)

Supplier: Merck

Description: A stable-labeled internal standard of N-Desmethylcitalopram, an active metabolite of the SSRI antidepressant drug citalopram.

UOM: 1 * 1 mL

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Supelco® Organic Reference Standard, (E)-3-Methylglutaconic Acid

Supplier: Merck

Description: Organic Standard, (E)-3-Methylglutaconic acid, ≥97,0% (HPLC)

Organic reference standard, Alternariol, analytical standard, Supelco®

Catalog Number: (35758-0.1MG)

Supplier: Merck

Description: Reconstitution: Dried down, 100 μg/ml after reconstitution with 1 ml of water.

UOM: 1 * 0,1 mg

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2-[4-(1-Hydroxy-2-methylpropyl)phenyl]propanoic acid, pharmaceutical impurity standard, Supelco®

Catalog Number: (62248-50MG)

Supplier: Merck

Description: Organic Standard, 2-[4-(1-Hydroxy-2-methylpropyl)phenyl]propanoic acid

UOM: 1 * 50 mg

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Organic reference standard, Neotame, analytical standard, Supelco®

Catalog Number: (49777-100MG)

Supplier: Merck

Description: Neotame is a white colored, dipeptide methyl ester, which is found to be a highly potent and non-nutritive sweetener or flavour enhancer and hence finds applications in variety of foods. It is manufactured from aspartame and 3,3-dimethylbutyraldehyde in a one-step chemical synthesis process.

UOM: 1 * 100 mg