Procurou por: MERCK+PRODUCTION+CHEMICALS

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Vermelho de óleo O, Certistain® para microscopia, Sigma-Aldrich®

Código de Artigo: (1.05230.9999)

Fornecedor: Merck

Descrição: The CERTISTAIN® dry dye Oil red O (C.I. 26125) is used for the preparation of a staining solution that can be used for the detection of lipids in histological cryo sections.
As CERTISTAIN® dye it is chemically quality-certified according to highest standards and strict specifications. As an IVD product and CE registered, it can be used hassle-free in diagnostics and laboratory accreditations.

UOM: 1 * 1 UN

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Pararosaniline hydrochloride, Certistain® para microscopia, Sigma-Aldrich®

Código de Artigo: (1.07509.5000)

Fornecedor: Merck

Descrição: The PAS (periodic acid Schiff) reaction is one of the most frequently used chemical methods for histology. This Certistain® Pararosaniline (chloride) solid dye is used to prepare the Schiff’s reagent required for the PAS reaction, for the staining of mucopolysaccharides in histological tissue specimens. As CERTISTAIN® dye it is chemically quality-certified according to highest standards and strict specifications. As an IVD product and CE registered, it can be used hassle-free in diagnostics and laboratory accreditations.

UOM: 1 * 5 kg

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1,1,2,2-Tetracloroetano-D2 (99.5% D), MagniSolv™ para espectroscopia de RMN, Sigma-Aldrich®

Fornecedor: Merck

Descrição: A wide range of MagniSolv™ deuterated solvents with extremely low residual water, excellent chemical purity, and the highest isotopic enrichment available can satisfy the most demanding requirements of researchers. Depending on application and sensitivity of the NMR spectrometer our offer solvents with deuteration degrees between 98% and 99.96%. In case of all the water soluble deuterated standard products, water content is specified according to both Karl Fischer and NMR.

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