Sie suchten nach: SIGMA ALDRICH MICROSCOPY

Artikel-Nr: (HT40232-1L)

Lieferant: SIGMA ALDRICH MICROSCOPY

Beschreibung: Papanicolaou stain imparts a characteristic range of coloration to exfoliative cells of vaginal, cervical, prostatic and other body secretions, allowing critical examination of nuclei and cytoplasmic components.

UOM: 1 * 1 L

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Lieferant: SIGMA ALDRICH MICROSCOPY

Beschreibung: Malachitgrün-Oxalat in Wasser, kristallin für die Mikroskopie, Sigma-Aldrich®

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Lieferant: SIGMA ALDRICH MICROSCOPY

Beschreibung: Allura Red AC is a food azo dye. It is a dark red powder or granules, that is soluble in water and insoluble in ethanol. Allura Red AC has been used: for the determination of fecal neutral sterols (FNS) in mice, to evaluate its developmental toxicity, as a coloring reagent for observing the experimental performance of liquid-handling robot.

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Lieferant: SIGMA ALDRICH MICROSCOPY

Beschreibung: Demecolcine has been used as a microtubule depolymerizing agent. It has also been used to inhibit mitotic division.

Lieferant: SIGMA ALDRICH MICROSCOPY

Beschreibung: Bicinchoninic acid is used for the determination of protein concentration. It is responsible for the making of intense purple complex with cuprous ion (Cu+) in the presence of alkaline conditions. The amount of Cu+ is in relation with the protein concentration.

Artikel-Nr: (378011-100G)

Lieferant: SIGMA ALDRICH MICROSCOPY

Beschreibung: Basic blue 3 (BB3) can be removed from aqueous solutions with the help of activated carbon prepared from rubber seed coat.[1] Basic blue 3 (C.I. 51104) is a cationic dye. It is generally positively charged in an aqueous solution. Basic blue 3 has a brilliant blue shade and thus has been used as a colourant in dyeing acrylic fabrics.

UOM: 1 * 100 g

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Artikel-Nr: (F0750-25G)

Lieferant: SIGMA ALDRICH MICROSCOPY

Beschreibung: Fast Dark Blue R Salt, (Azoic Diazo Component 51; Azoic Diazo No. 51)

UOM: 1 * 25 g

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Lieferant: SIGMA ALDRICH MICROSCOPY

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

Lieferant: SIGMA ALDRICH MICROSCOPY

Beschreibung: Chromotrope 2R has been used in the Gomori trichrome staining in osteochondral tissues. It has also been used for the staining of eosinophils in lung sections. Chromotrope 2R is used for the staining of microsporidia in body fluids and stool samples. It is used in modified Gomori′s trichrome staining. Chromotrope 2R has high affinity for phospholipids and is used for the staining of mitochondrial and endoplasmic reticulum membrane in histological samples.

Artikel-Nr: (B8522-1EA)

Lieferant: SIGMA ALDRICH MICROSCOPY

Beschreibung: Brilliant Blue G is a methanol based stain which is especially designed for staining protein in polyacrylamide gels, but will also stain protein in agarose gels (IEF). The stain contains methanol and acetic acid so gels do not require fixing prior to staining. Water is added directly to the bottle to produce 1 liter of ready-to-use staining solution.

UOM: 1 * 1 ST

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Artikel-Nr: (212490-50G)

Lieferant: SIGMA ALDRICH MICROSCOPY

Beschreibung: Direct Red 23 has been used to stain water-hydrated seeds.

UOM: 1 * 50 g

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Lieferant: SIGMA ALDRICH MICROSCOPY

Beschreibung: Bromocresol Green (BCG), also known as bromcresol green, is a synthetic, anionic, triphenylmethane dye belonging to the phthalein and sulphonphthalein dyes group. It is commonly used as a pH indicator as it changes colour from yellow to blue-green at pH 3,8 to 5,4. The monosodium salt of bromocresol green is highly ionisable in water. The dye at a higher pH level produces a large and weakly lipophilic dianion.

Lieferant: SIGMA ALDRICH MICROSCOPY

Beschreibung: Glycerol alters the hygroscopic property of gelatin and its permeability to water vapour. Glycerol gelatin or glycerine jelly medium is an aqueous slide mounting media, used for mounting samples in microscopy and histology.

Artikel-Nr: (GHS116-500ML)

Lieferant: SIGMA ALDRICH MICROSCOPY

Beschreibung: Gill No. 1 formulation is used as a progressive cytology stain. Used with hematoxylin and eosin staining.

UOM: 1 * 500 mL

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Artikel-Nr: (GHS332-1L)

Lieferant: SIGMA ALDRICH MICROSCOPY

Beschreibung: Gill formulation No. 3 may be used for cytology and/or histology as a progressive or regressive stain depending on length of staining time. Used with hematoxylin and eosin staining.

UOM: 1 * 1 L

Aktion

Artikel-Nr: (GHS2128-4L)

Lieferant: SIGMA ALDRICH MICROSCOPY

Beschreibung: Gill formulation No. 2 may be used for cytology and/or histology as a progressive or regressive stain depending on length of staining time.

UOM: 1 * 4 L

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