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Votre recherche pour: Étalons biologiques

VWR offers a wide range of certified biological 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 biological standards are available for a range of elements.

VWR offers a wide range of certified biological 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 biological standards are available for a range of elements.


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Description: Powdered Eleuthero Extract
Référence Produit: 1234704.
UOM: 1 * 1,5 g
Fournisseur: USP


Description: Human fibroblast-Derived Skin Substitute Reference Photomicrographs
Référence Produit: 1535857.
UOM: 1 * 1 Pce
Fournisseur: USP


Description: E. Coli Genomic DNA
Référence Produit: 1231557.
UOM: 1 * 30 µl
Fournisseur: USP


Description: Coagulation Factor VIIa, 2 x 1.15 mg
Référence Produit: 1311500.
UOM: 1 * 2,3 mg
Fournisseur: USP


Description: Powdered Cat's Claw Extract
Référence Produit: 1096848.
UOM: 1 * 1 g
Fournisseur: USP


Description: Quantitative PCR mouse reference total RNA, pool of 11 mouse cell lines providing broad gene coverage qualified for use in QPCR, 25 µg
Référence Produit: AGLS750600
UOM: 1 * 1 Pce
Fournisseur: AGILENT


Description: Quantitative PCR human reference total RNA, pool of 10 human cell lines providing broad gene coverage qualified for use in QPCR, 25 µg
Référence Produit: AGLS750500
UOM: 1 * 1 Pce
Fournisseur: AGILENT


Description: Powdered Bilberry Extract
Référence Produit: 1071268.
UOM: 1 * 500 mg
Fournisseur: USP


Description: Cryopreserved Human fibroblast-Derived Dermal Substitute Reference Photomicrographs
Référence Produit: 1535868.
UOM: 1 * 1 Pce
Fournisseur: USP


Description: Powdered Phyllanthus Amarus Extract
Référence Produit: 1536510.
UOM: 1 * 1 g
Fournisseur: USP


Description: Rhodiola Rosea Root and Rhizome Dry Extract
Référence Produit: 1602580.
UOM: 1 * 1 g
Fournisseur: USP


Description: Powdered Valerian Extract
Référence Produit: 1707931.
UOM: 1 * 1 g
Fournisseur: USP


Description: Powdered American Ginseng Extract
Référence Produit: 1291683.
UOM: 1 * 1,5 g
Fournisseur: USP


Description: Powdered Garcinia Hydroxycitrate Extract
Référence Produit: 1288340.
UOM: 1 * 500 mg
Fournisseur: USP


Description: Red Clover Aerial Parts Isoflavone Aglycones Dry Extract
Référence Produit: 1348601.
UOM: 1 * 1 SET
Fournisseur: USP


Description: Powdered Ashwagandha Root Extract
Référence Produit: 1043309.
UOM: 1 * 1 g
Fournisseur: USP