12010 Results for: "Celestine+blue&amp"

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Methylthymol blue sodium salt

Supplier: Merck

Methylthymol blue sodium salt

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Bromochlorophenol blue, powder

Supplier: MP Biomedicals

Bromophenol blue is a tracking dye for alkaline and neutral buffer systems. It is used as a tracking dye in DNA, RNA (agarose) and protein (polyacrylamide) gel electrophoresis.

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Patent blue V calcium salt, TECHNICAL

Supplier: VWR Chemicals

Patent blue V calcium salt, TECHNICAL

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New methylene Blue N, pure

Supplier: Thermo Fisher Scientific

Appearance: Green to dark brown Crystalline powder or crystals

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Victoria blue B 0.1% in 2-propanol

Supplier: DISTRIBUTOR

Victoria blue B 0.1% in 2-propanol

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Thymol blue, Sigma-Aldrich®

Supplier: Merck

Thymol blue, Sigma-Aldrich®

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Patent blue V sodium salt

Supplier: Thermo Fisher Scientific

Patent blue V sodium salt

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Bromophenol blue, Sigma-Aldrich®

Supplier: Merck

Bromophenol blue, Sigma-Aldrich®

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Coomassie brilliant blue G-250, Proteomics Grade

Supplier: VWR Chemicals

Coomassie brilliant blue G-250, Proteomics Grade

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Thymol blue 0.04% in aqueous solution

Supplier: Lovibond

Thymol blue 0.04% in aqueous solution

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Bromophenol blue sodium salt ACS

Supplier: VWR Chemicals

Bromophenol blue sodium salt ACS

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Trypan blue 0.4% in PBS

Supplier: HyClone products (Cytiva)

Trypan Blue solution, 0,4%, is routinely used as a cell stain to assess cell viability using the dye exclusion test.

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Bromophenol blue, powder

Supplier: MP Biomedicals

Bromophenol blue is a tracking dye for alkaline and neutral buffer systems. It is used as a tracking dye in DNA, RNA (agarose) and protein (polyacrylamide) gel electrophoresis.

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Victoria blue B, Sigma-Aldrich®

Supplier: Merck

Victoria blue B, Sigma-Aldrich®

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Methyl blue, pure, certified

Supplier: Thermo Fisher Scientific

Methyl blue, pure, certified

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Nile Blue A is certified for use in Lillie and Fullmer method for staining and discriminating between melanins and lipofuscins in paraffin sections of animal tissue; Lillie and Fuller method for fatty acids/lipids using frozen sections of fatty liver and avocado.

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Methylthymol blue sodium salt

Supplier: Thermo Fisher Scientific

Methylthymol blue sodium salt

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Coomassie brilliant blue G-250, Sigma-Aldrich®

Supplier: Merck

Coomassie brilliant blue G-250, Sigma-Aldrich®

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Bromophenol blue sodium salt

Supplier: Apollo Scientific

Bromophenol blue sodium salt

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Bromothymol blue sodium salt

Supplier: Thermo Fisher Scientific

Bromothymol blue sodium salt

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Tetrazolium blue chloride for colorimetric determination of reducing compounds, Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY

Tetrazolium blue chloride (BTC) is a colorless tetrazolium compound that upon reduction forms a colored diformazan. The reactivity has been applied to the analysis of reducing compounds including the nanomolar detection of reducing sugars and carbidopa and methyldopa. BTC has been used for histological staining of mouse coronal brain sections and rat brain sections. In combination with 4-nitrocatechol, tetrazolium blue chloride forms a ternary complex with molybdenum(VI) for extraction and spectrophotometric determination of molybdenum. It has also been used to stain Francisella tularensis cells for tularemic microagglutination test.