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When blood films are stained using Giemsa Stain, the nucleus and cytoplasm of white blood cells take on characteristic blue or pink coloration. The use of purified eosin and thiazine dyes minimizes lot-to-lot variation.

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4-Amino-3,6-disulfo-1,8-naphthalic anhydride dipotassium salt has been used to synthesise the fluorescent peptide analog, Lucifer yellow anhydride.

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Acetaldehyde 2,4-dinitrophenylhydrazone analytischer Standard, zur Umweltanalyse, Sigma-Aldrich®

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Eosin Y is a xanthene dye and is used for the differential staining of connective tissue and cytoplasm. In histopathology, it is applied as a counterstain after hematoxylin and before methylene blue. It is also used as a background stain, thereby giving contrast to the nuclear stains.

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An important fluorophore prepared in high purtity with a detection limit of TMR-labeled amino acids by capillary electrophoresis of approx. 600 molecules. Readily excited by the 546 nm spectral line from mercury-arc lamps used in fluorescent microscopes, and is intrinsically more photostable than fluorescein.

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Spurr resin is a hydrophobic resin. It is less viscous than epon mixtures and is easier to dispense. The low viscosity of the resin contributes to its penetration in tissue, mineral and dense structures. A low viscosity of 60 cps also allows easy penetration into a variety of difficult materials.

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Fluorescent label for glycoproteins and saccharides.
8-Aminopyrene-1,3,6-trisulfonic acid trisodium salt (APTS) has been used for the detection of human milk oligosaccharides using multiplexed CGE with LIF (capillary gel electrophoresis with laser-induced

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Disperse Orange 37 may be used during an experimental study conducted to understand the mutagenic and carcinogenic potential of textile azo dye processing plant effluent, that is known to have an impact on drinking water source.

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May-Grünwalds Eosin-Methylenblau-Lösung, Sigma-Aldrich®

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Disperse blue 1 is a grey to black powder. Disperse dyes are known to be insoluble in water and are applied to the substrate as suspensions or dispersions by dissolving in hydrophobic regions of the polymers making up the fiber.

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Phloxine B has been used as a component of yeast extract peptone dextrose (YEPD) to grow Schizosaccharomyces pombe.

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REACTIVE GREEN 19 PRACTICAL GRADE 1 * 25 g

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CALMAGITE TRIETHANOLAMMONIUM 1 * 1 g

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WRIGHT-GIEMSA STAIN SET 1 * 1 SET

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EPOXY-EINBETTUNGSMITTEL 1 * 1 L

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TETRANITRO BLUE TETRAZOLIUM 1 * 100 mg

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1-(Mesitylensulfonyl)-3-nitro-1H-1,2,4-t riazol 98% 1 * 1 g

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3,3''-DIAMINOBENZIDINE TETRAHYDROCHLOR 1 * 250 g

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SULFORHODAMINE 101 ACID CHLORIDE 1 * 25 mg

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Disperse Black 9 1 * 5 g

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4-HYDROXY-3-METHOXYPHENYLACETIC ACID HOM 1 * 5 g

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O-DIANISIDINE TETRAZOTIZED ZINCCHLORIDE 1 * 100 g

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3',3,5',5 -Tetrabromphenolphthaleinethy lester Kaliumsalz Indikator 1 * 1 g

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[EN]WRIGHT STAIN SOLUTION 1 * 25 L

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OXACILLIN SODIUM MONOHYDRATE 1 * 1 g

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NITRAZINGELB C.I. 14890, INDIKATOR PH 6, 0- 7,0 1 * 1 g

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ACCUSTAIN XYLENE SUBSTITUTE 1 * 4 gal us

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NATURROT 25 1 * 50 g

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TROPAEOLIN 000 NR. 2, FUER DIE MIKROSKOP 1 * 100 g

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5-CHLOR-2-METHYLINDOL 97% 1 * 1 g