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, Ethalfluralin

Catalog Number: (45472-250MG)

Supplier: Merck

Description: Organic Standard, Ethalfluralin, Pack type: Glass bottle for solids

UOM: 1 * 250 mg

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Mefexamide hydrochloride, for drug analysis, analytical standard, Supelco®

Catalog Number: (M8402-5G)

Supplier: Merck

Description: Organic Standard, Mefexamide hydrochloride

UOM: 1 * 5 g

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Supelco® Organic Reference Standard, (+)-trans-Limonene 1,2-epoxide

Catalog Number: (62136-1ML-F)

Supplier: Merck

Description: Organic Standard, (+)-trans-Limonene 1,2-epoxide

UOM: 1 * 1 mL

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Organic reference standard, 3-Acetyldeoxynivalenol, Supelco®

Catalog Number: (32927-5MG)

Supplier: Merck

Description: 3-Acetyldeoxynivalenol belongs to the class of trichothecenes, which are secondary metabolites generated by various fungi, particularly by <i>Fusarium</i> species.

UOM: 1 * 5 mg