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Lieferant: SIGMA ALDRICH MICROSCOPY

Beschreibung: Rhodamine B is a xanthene dye, which functions as a water tracer fluorescent. It is used as a colorant in textiles and food stuffs. Rhodamine B is associated with eye, skin and respiratory tract irritation. It is used as a biomarker in oral rabies vaccine.

Artikel-Nr: (I2131-25G)

Lieferant: SIGMA ALDRICH MICROSCOPY

Beschreibung: Indulin B, geeigneter Qualität, Sigma-Aldrich®

UOM: 1 * 25 g

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Artikel-Nr: (R8401-5MG)

Lieferant: SIGMA ALDRICH MICROSCOPY

Beschreibung: A cell-permeable generator of singlet oxygen.

UOM: 1 * 5 mg

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Lieferant: SIGMA ALDRICH MICROSCOPY

Beschreibung: 3-(2-Pyridyl)-5,6-diphenyl-1,2,4-triazine-4',4"-disulfonic acid sodium salt is also known as ferrozine.

Artikel-Nr: (86R-1KT)

Lieferant: SIGMA ALDRICH MICROSCOPY

Beschreibung: Leukocyte Alkaline Phosphatase (LAP) kits are intended for the semi-quantitative demonstration of alkaline phosphatase activity in white blood cells.

UOM: 1 * 1 KIT

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Lieferant: SIGMA ALDRICH MICROSCOPY

Beschreibung: Mixture of crystal violet [C.I.No. 42555] and methyl violet [C.I.No. 42535]. Dye employed for preparing Gram stain.

Lieferant: SIGMA ALDRICH MICROSCOPY

Beschreibung: 5-Fluorouracil has been used to induce apoptosis in cells. It has been used as a chemosensitising agent. A potent antitumor agent that affects pyrimidine synthesis by inhibiting thymidylate synthetase, thus depleting intracellular dTTP pools. It is metabolized to ribonucleotides and deoxyribonucleotides, which can be incorporated into RNA and DNA. Treatment of cells with 5-FU leads to an accumulation of cells in S-phase and has been shown to induce p53 dependent apoptosis.

Lieferant: SIGMA ALDRICH MICROSCOPY

Beschreibung: For use in the Naphthol AS-D Chloroacetate Esterase Kit No. 91-C.

Artikel-Nr: (100994-25G)

Lieferant: SIGMA ALDRICH MICROSCOPY

Beschreibung: Para red is a biological stain. It is used as a fat soluble chemical dye and food additive. It is a banned colorant and a number of analytical techniques have been developed to detect it in food. Para Red may be used to make standards for analysis.

UOM: 1 * 25 g

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Lieferant: SIGMA ALDRICH MICROSCOPY

Beschreibung: m-cresol purple sodium salt (MCP) is a colorimetric pH indicator dye. The dye is blue in anionic form and yellow in protonated form. It has been used to measure pH of seawater using a spectrophotometer.

Artikel-Nr: (211842-10G)

Lieferant: SIGMA ALDRICH MICROSCOPY

Beschreibung: Brilliant Black BN has been used: in micronucleus and comet assays to evaluate its genotoxic effect.as a quenching agent in calcium mobilization assay.

UOM: 1 * 10 g

Zertifikate Aktion

Artikel-Nr: (212407-50G)

Lieferant: SIGMA ALDRICH MICROSCOPY

Beschreibung: Direct Blue 71, Dye content 50 %

UOM: 1 * 50 g

Aktion

Artikel-Nr: (N9002-100G)

Lieferant: SIGMA ALDRICH MICROSCOPY

Beschreibung: Amidoschwarz 10 B (Naphtholblauschwarz, Säureschwarz 1) ~50% (Farbstoffgehalt), Sigma-Aldrich®

UOM: 1 * 100 g

Zertifikate Aktion

Artikel-Nr: (A7222-10MG)

Lieferant: SIGMA ALDRICH MICROSCOPY

Beschreibung: 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

UOM: 1 * 10 mg

Aktion

Artikel-Nr: (200190-25G)

Lieferant: SIGMA ALDRICH MICROSCOPY

Beschreibung: Tetrachrome stain along with silver stain is used in MacNeal staining method. Tetrachrome stains nucleus blue and silver stain highlight calcification. Tetrachrome Stain (MacNeal) has been used to stain mouse blood smears to readily identify several morphologically distinct cell types and lineages.

UOM: 1 * 25 g

Aktion

Artikel-Nr: (307122-100MG)

Lieferant: SIGMA ALDRICH MICROSCOPY

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

UOM: 1 * 100 mg

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