Lieferant: SIGMA ALDRICH MICROSCOPY

Beschreibung: Tartrazine may be used as a reference standard in the determination of tartrazine in food samples using ion-pair liquid chromatography coupled with photodiode-array and electrospray mass spectrometry detector.

Zertifikate

Artikel-Nr: (456063-25G)

Lieferant: SIGMA ALDRICH MICROSCOPY

Hersteller Artikel Nummer : 456063-25G

Beschreibung: 1-Amino-4-bromoanthraquinone-2-sulphonic acid sodium salt, Sigma-Aldrich®

UOM: 1 * 25 g

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Artikel-Nr: (205435-25G)

Lieferant: SIGMA ALDRICH MICROSCOPY

Hersteller Artikel Nummer : 205435-25G

Beschreibung: May-Grünwald stain is a Romanowsky neutraldye stain based on the combination ofmethylene blue azures as the basic dyecomponent and eosin as the acid dyecomponent.It is intended for use in staining blood films orbone marrow films. It is used routinely for diagnostic purposes in hematology.

UOM: 1 * 25 g

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Artikel-Nr: (S6689-5MG)

Lieferant: SIGMA ALDRICH MICROSCOPY

Hersteller Artikel Nummer : S6689-5MG

Beschreibung: SynaptoRed™ C2 has been used for propidium iodide (PI) blockage.

UOM: 1 * 5 mg

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Artikel-Nr: (3873-10ML)

Lieferant: SIGMA ALDRICH MICROSCOPY

Hersteller Artikel Nummer : 3873-10ML

Beschreibung: For use in the Acid Phosphatase (Leukocyte) Kit No. 387A

UOM: 1 * 10 mL

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Artikel-Nr: (3863-50ML)

Lieferant: SIGMA ALDRICH MICROSCOPY

Hersteller Artikel Nummer : 3863-50ML

Beschreibung: Intended for use in the Leukocyte Acid Phosphatase procedure, procedure No. 386 or 387

UOM: 1 * 50 mL

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Artikel-Nr: (914-10ML)

Lieferant: SIGMA ALDRICH MICROSCOPY

Hersteller Artikel Nummer : 914-10ML

Beschreibung: For use in the Naphthol AS-D Chloroacetate Esterase and Naphthyl Acetate Esterase Procedures, Kits 91C and 91A.

UOM: 1 * 10 mL

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Lieferant: SIGMA ALDRICH MICROSCOPY

Beschreibung: ANSA (8-Anilino-1-naphthalenesulfonic acid) is a hydrophobic polarity sensitive fluorescent dye useful as a site probe to detect conformational changes in cell and micelle membranes and molecules such as proteins. ANSA is also used as a fluorescent probe for the estimation of the critical micelle concentration (CMC) of surfactants.

Lieferant: SIGMA ALDRICH MICROSCOPY

Beschreibung: Carbazole is an aromatic heterocyclic organic molecule.

Lieferant: SIGMA ALDRICH MICROSCOPY

Beschreibung: Naphthol AS phosphate disodium salt is intended for use as a substrate for the histochemical demonstration of acid and alkaline phosphatase activities.

Lieferant: SIGMA ALDRICH MICROSCOPY

Beschreibung: Neutral red (C.I. 50040) is a protonated diaminophenazine dye. It is aminodimethylaminomethylphenazinehydrochloride, C15H17N4Cl.

Lieferant: SIGMA ALDRICH MICROSCOPY

Beschreibung: Nigrosin,certified by the Biological Stain Commission (Acid black 2; Nigrosin water soluble).

Artikel-Nr: (D8064-5MG)

Lieferant: SIGMA ALDRICH MICROSCOPY

Hersteller Artikel Nummer : D8064-5MG

Beschreibung: 4-(2-(6-(Dibutylamino)-2-naphthalenyl)ethenyl)-1-(3-sulfopropyl)pyridinium hydroxide inner salt has been used as a voltage sensitive dye in cardiac cells.

UOM: 1 * 5 mg

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Artikel-Nr: (199648-1G)

Lieferant: SIGMA ALDRICH MICROSCOPY

Hersteller Artikel Nummer : 199648-1G

Beschreibung: Phenosafranin has been used for nuclear staining.

UOM: 1 * 1 g

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Artikel-Nr: (514888-10G)

Lieferant: SIGMA ALDRICH MICROSCOPY

Hersteller Artikel Nummer : 514888-10G

Beschreibung: 1,4-Dimethylpyridinium p-toluenesulfonate,98%

UOM: 1 * 10 g

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Artikel-Nr: (C9368-30ML)

Lieferant: SIGMA ALDRICH MICROSCOPY

Hersteller Artikel Nummer : C9368-30ML

Beschreibung: CC/mount is an aqueous based permanent mounting medium with a very high refractive index, which when applied to the stained tissue sections can store the tissue specimens permanently without the fading of the chromogens. Because of the superior refractive index of CC/mount, tissues mounted in this medium look like specimens mounted with organic based mounting media. No coverslipping is required with CC/mount. However, if coverslipping is required, dried CC/mount can be post mounted by using an organic based mounting medium. CC/mount permits the long-term storage of antigens localised using organic insoluble chromogen substrates, including AEC, DAB, Fast Red, BCIP/NBT, BCIP/INT and fluorescent dyes like FITC and phycobiliproteins. The high pH of CC/mount ensures increased stability of fluorescence intensity.

UOM: 1 * 30 mL

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