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Beschreibung: Methyl orange (C.I. 13025) is the sodium salt of p-dimethylaminoazobenzenesulfonic acid. It is an orange-colored synthetic dye, which changes color depending on the pH of the solution. It develops a red color in acidic solution and yellow color in basic solution.

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Lieferant: SIGMA ALDRICH MICROSCOPY

Beschreibung: Fast blue BB salt für die Mikroskopie, für die Histologie, Sigma-Aldrich®

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Artikel-Nr: (83200-5G)

Lieferant: SIGMA ALDRICH MICROSCOPY

Beschreibung: Pyronin G, Sigma-Aldrich®

UOM: 1 * 5 g

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Artikel-Nr: (45346-250ML-F)

Lieferant: SIGMA ALDRICH MICROSCOPY

Beschreibung: Epoxy embedding medium, hardener DDSA

UOM: 1 * 250 mL

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Lieferant: SIGMA ALDRICH MICROSCOPY

Beschreibung: Brilliant Blue G has been used for determining the urine protein concentration. It has been used for the protein band detection after SDS-PAGE (sodium dodecyl sulfate polyacrylamide gel electrophoresis). It has been used as a P2X7R (purinergic receptor) antagonist.

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Lieferant: SIGMA ALDRICH MICROSCOPY

Beschreibung: Fuchsin basisch, Sigma-Aldrich®

Lieferant: SIGMA ALDRICH MICROSCOPY

Beschreibung: Sulforhodamine 101 is a red fluorescent dye. It is water-soluble, amphoteric rhodamine.

Lieferant: SIGMA ALDRICH MICROSCOPY

Beschreibung: It may be used to prepare porphyrin based matrices for the detection of water soluble vitamins by matrix-assisted laser desorption/ionization (MALDI) mass spectrometry. It may be used to prepare 5,10,15,20-tetrakis (4-polyethyleneoxy)phenyl)) porphyrin. Nanoporous silica inserted with 2H-OHTPP imparts gas sensitivity, and it could be useful to detect NO2 by surface plasmon resonance.

Artikel-Nr: (EM0200-1KT)

Lieferant: SIGMA ALDRICH MICROSCOPY

Beschreibung: Suitable for use with large and small mineralized (undecalcified) bone sections. Yields clear, hard blocks for cutting sections. Not water-soluble.

UOM: 1 * 1 KIT

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Beschreibung: 4-(Phenylazo)diphenylamin ≥97%, Sigma-Aldrich®

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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.

Artikel-Nr: (B5388-10G)

Lieferant: SIGMA ALDRICH MICROSCOPY

Beschreibung: Certified as a supravital stain for reticulocytes.

UOM: 1 * 10 g

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Lieferant: SIGMA ALDRICH MICROSCOPY

Beschreibung: Histopaque®-1083 is a solution containing polysucrose and sodium diatrizoate, adjusted to a density of 1,083 g/ml. It facilitates the recovery of viable mononuclear cells from small volumes of blood of rats, mice, and other small mammals. Histopaque®-1083 has been used for the isolation of mononuclear cells and leukocytes from rat peripheral blood.

Lieferant: SIGMA ALDRICH MICROSCOPY

Beschreibung: Used as a kit component in Gram Stain Procedure (Sigma Procedure HT90). Iodine, 0.33%, and potassium iodide, 0.66%.

Lieferant: SIGMA ALDRICH MICROSCOPY

Beschreibung: Fuchsin basisch, Sigma-Aldrich®

Artikel-Nr: (854C-20ML)

Lieferant: SIGMA ALDRICH MICROSCOPY

Beschreibung: Citrate Concentrated Solution. pH approx. 3.0 when diluted 1:50. For the preparation of a 60% citrate buffered acetone solution used as a fixative for blood smears.

UOM: 1 * 20 mL

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