Procurou por: cis-1,3-Pentadiene

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Xilenocianol FF ≥75% (conteúdo de corante), Sigma-Aldrich®

Fornecedor: SIGMA ALDRICH MICROSCOPY

Descrição: Xylene cyanol is often used as a tracking dye during agarose or polyacrylamide gel electrophoresis. It has a slightly negative charge and will migrate in the same direction as DNA, allowing the user to monitor the progress of molecules moving through the gel. The tracking dye typically migrates with the DNA molecules around 5 kb. Xylene cyanol may also be used in loading buffer that facilitates the observation of the sample during gel loading and electrophoresis.

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cis-1,3-Dicloropropeno, Sigma-Aldrich®

Código de Artigo: (SIAL377414-1ML)

Fornecedor: Merck

Descrição: cis-1,3-Dicloropropeno, Sigma-Aldrich®

UOM: 1 * 1 mL

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N/A cada

cis,cis-1,3-Cyclooctadiene, Sigma-Aldrich®

Código de Artigo: (SIAL274100-25ML)

Fornecedor: Merck

Descrição: cis,cis-1,3-Cyclooctadiene, Sigma-Aldrich®

UOM: 1 * 25 mL

Promoção

N/A cada

Vermelho nuclear, Sigma-Aldrich®

Código de Artigo: (N8002-5G)

Fornecedor: SIGMA ALDRICH MICROSCOPY

Descrição: Nuclear Fast Red is suitable for the determination of calcium. It is suitable for use in prussian blue staining in neural progenitor cells. It may be employed as highly sensitive 'off/on' fluorescent probe for the determination of guanine. Nuclear fast red (2-anthracenesulfonic acid, 4-amino-9,10-dihydro-1,3-dihydroxy-9,10-dioxo-, monosodium salt) may be used as selective complexing agent for the simultaneous determination of copper and bismuth by adsorptive stripping voltammetry.

UOM: 1 * 5 g

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