U heeft gezocht op: SIGMA ALDRICH MICROSCOPY

Leverancier: SIGMA ALDRICH MICROSCOPY

Omschrijving: Fluoresceinamine, isomer I has been used as a probe in immobilization and is used to determine its ability to potentiate the antiviral activity of poly r (A-U).

Leverancier: SIGMA ALDRICH MICROSCOPY

Omschrijving: Nile Blue A has been used for the staining of eggs before transferring them to the hosts. It has been used for the staining of cells.

Catalogus nummer: (MHS1-100ML)

Leverancier: SIGMA ALDRICH MICROSCOPY

Omschrijving: Kernkleuring voor algemeen gebruik, progressief type. Gebruikt bij hematoxyline- en eosinekleuring.

UOM: 1 * 100 mL

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Catalogus nummer: (F0125-25G)

Leverancier: SIGMA ALDRICH MICROSCOPY

Omschrijving: N-(4-Amino-2,5-diethoxyphenyl)benzamide, (4'-Amino-2',5'-diethoxybenzanilide; Azoic Diazo No. 20; Fast blue BB)

UOM: 1 * 25 g

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Leverancier: SIGMA ALDRICH MICROSCOPY

Omschrijving: Bromocresol purple sodium salt, Sigma-Aldrich®

Catalogus nummer: (D5143-25G)

Leverancier: SIGMA ALDRICH MICROSCOPY

Omschrijving: N,N-Diethyl-p-phenylenediamine oxalate salt, (4-Amino-N,N-diethylaniline oxalate salt)

UOM: 1 * 25 g

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Catalogus nummer: (S5752-500MG)

Leverancier: SIGMA ALDRICH MICROSCOPY

Omschrijving: Sulfochlorophenol S sodium calcium salt, (2,7-Bis(2-hydroxy-3-sulfo-5-chlorophenylazo)-1,8-di-hydroxynaphthalene-3,6-disulfonic acid)

UOM: 1 * 500 mg

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Catalogus nummer: (I7513-5MG)

Leverancier: SIGMA ALDRICH MICROSCOPY

Omschrijving: 3-Indolyl-ß-D-galactopyranoside, Sigma-Aldrich®

UOM: 1 * 5 mg

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Leverancier: SIGMA ALDRICH MICROSCOPY

Omschrijving: 4,7-Dihydroxy-1,10-phenanthroline, Dye content ≥30 % (1,10-Phenanthroline-4,7-diol)

Leverancier: SIGMA ALDRICH MICROSCOPY

Omschrijving: 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.

Leverancier: SIGMA ALDRICH MICROSCOPY

Omschrijving: Crystal violet has been used to determine cell viability. It has been used in the staining of cells for the quantification of cellular migration.

Leverancier: SIGMA ALDRICH MICROSCOPY

Omschrijving: Dihydrorhodamine 123 has been used for the detection of free intracellular radicals or ROS (reactive oxygen species).

Catalogus nummer: (380B-1KT)

Leverancier: SIGMA ALDRICH MICROSCOPY

Omschrijving: Intended for the histochemical demonstration of neutrophil granules in blood or bone marrow films.

UOM: 1 * 1 Kit

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Leverancier: SIGMA ALDRICH MICROSCOPY

Omschrijving: o-Tolidine is a diacidic dye which is sparingly soluble in water and easily soluble in ether and alcohol. On exposure to chlorine or bromine vapors, it forms an intense blue color. This forms the basis for detection of chlorine, nitrates and hydrogen peroxide in air or water. It turns yellow on reacting with free chlorine. o-Tolidine easily forms acid salts.

Catalogus nummer: (TTR011-25EA)

Leverancier: SIGMA ALDRICH MICROSCOPY

Omschrijving: Spirochetes TISSUE-TROL™ Control Slides from rabbit testicle tissue containing spirochetes (Treponema pallidum), TISSUE-TROL™

UOM: 1 * 25 ST

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Catalogus nummer: (TTR014-25EA)

Leverancier: SIGMA ALDRICH MICROSCOPY

Omschrijving: Histology slides with paraffin embedded section of human skin containing melanin.

UOM: 1 * 25 ST

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