You Searched For: Calcon®+(Mordant+Black+17)

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Calcon® (mordant black 17), Supelco®

Catalog Number: (1.04594.0050)

Supplier: Merck

Description: Calcon® (mordant black 17), Supelco®

UOM: 1 * 50 g

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Calcon® (mordant black 17), pure

Supplier: Thermo Fisher Scientific

Description: Calcon® (mordant black 17), pure

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Calcon® (mordant black 17) indicator for complexometry (Al, Fe, Zr), Fluka™

Catalog Number: (45550-25G)

Supplier: Honeywell Chemicals

Description: Calcon® (mordant black 17) indicator for complexometry (Al, Fe, Zr), Fluka™

UOM: 1 * 25 g

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Eriochrome Black T 1% in sodium chloride Reag. Ph. Eur. 1056801

Catalog Number: (87873.180)

Supplier: VWR Chemicals

Description: Eriochrome Black T 1% in sodium chloride Reag. Ph. Eur. 1056801

UOM: 1 * 100 g

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Eriochrome Black T, TECHNICAL

Catalog Number: (26002.183)

Supplier: VWR Chemicals

Description: Eriochrome Black T, TECHNICAL

UOM: 1 * 100 g

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Eriochrome Black T Reag. Ph. Eur., ACS indicator for complexometry, Supelco®

Supplier: Merck

Description: C.I. 14645

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Eriochrome Black T, Sigma-Aldrich®

Catalog Number: (858390-100G)

Supplier: SIGMA ALDRICH MICROSCOPY

Description: Eriochrome Black T, Sigma-Aldrich®

UOM: 1 * 100 g

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Haematoxylin in aqueous solution according to Delafield for microscopy

Catalog Number: (03971-250ML)

Supplier: SIGMA ALDRICH MICROSCOPY

Description: Hematoxylin solution according to Delafield is a naturally ripened alum hematoxylin with potassium alum or ammonium alum as the mordant. It is used when the counterstain doesn′t possess any acid content in it. It is suitable to be used as a nuclear stain with eosin.

UOM: 1 * 250 mL

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Osmium tetraoxide 4% in aqueous solution, Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY

Description: Osmium tetroxide is also referred to as osmium and is mainly used as a secondary fixative of tissues. The molecule reacts with lipid moieties and is responsible for the oxidation of unsaturated bonds of fatty acids. This reaction adds density and contrast to biological samples. In normal tissues, presence of osmium results in intense black staining which can be viewed by normal eye. In addition, it can be used as a mordant (a molecule which combines with stain or dye at later stages) in electron microscopy, thereby enhancing lead staining.