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Bacopa Extract, Reference Standard

Codice catalogo: (1048244.)

Fornitore: USP

Codice articolo fornitore: 1048244

Codice articolo locale: USPH1048244

Descrizione: USP Reference Standards are specified for use in conducting official USP–NF tests and assays. USP also provides Reference Standards specified in the Food Chemicals Codex as well as authentic substances—high-quality chemical samples—as a service to analytical, clinical, pharmaceutical and research laboratories. To confirm accuracy and reproducibility, USP Reference Standards are rigorously tested and evaluated by multiple independent laboratories including USP, commercial, regulatory, and academic labs. USP also provide publicly available, official documentary standards for pharmaceutical ingredients in the USP–NF that link directly with our primary reference standards.

UOM: 1 * 500 mg

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Dextran, M.W. ~ 40,000, in polvere

Codice catalogo: (SPCMDE124-1KG)

Fornitore: Spectrum Chemical

Codice articolo fornitore: DE124-1KG

Codice articolo locale: SPCMDE124-1KG

Descrizione: Dextran, 40,000, Powder is a complex branched glucan that is synthesized by certain lactic acid bacteria from sucrose. Commonly used in microsurgery to decrease the risk of vascular thrombosis, these agents are also used as effective osmotic agents and can treat hypovolemia. In the laboratory, Dextran is used to apply osmotic pressure to biological molecules and can, when applied with a fluorescent molecule, be used to create concentration gradients of diffusible molecules.

UOM: 1 * 1 kg

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