Du Søgte efter: SIGMA ALDRICH MICROSCOPY

Leverandør: SIGMA ALDRICH MICROSCOPY

Beskrivelse: Thioflavin T is a benzothiazole dye that increases in fluorescence upon binding to amyloid. Thioflavin T has been used in histology and for protein characterization.

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Leverandør: SIGMA ALDRICH MICROSCOPY

Beskrivelse: Chief ingredient of Giemsa Stain.

Varenummer: (227358-5G)

Leverandør: SIGMA ALDRICH MICROSCOPY

Beskrivelse: 3,4,5,6-Tetrabromophenolsulfonephthalein, Dye content 95 %

UOM: 1 * 5 g

Tilbud

Leverandør: SIGMA ALDRICH MICROSCOPY

Beskrivelse: Trypan Blue (C.l. 23850) is a large, tetrasulfonated anionic, hydrophilic dye. It is also known as diamine blue 3B. Trypan blue has been used as a dye in trypan blue exclusion assay/cell viability assay to detect dead cells.

Varenummer: (914-10ML)

Leverandør: SIGMA ALDRICH MICROSCOPY

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

UOM: 1 * 10 mL

Tilbud

Varenummer: (WG128-4L)

Leverandør: SIGMA ALDRICH MICROSCOPY

Beskrivelse: When blood films are stained using Wright-Giemsa Stain, the white blood cell nucleus and cytoplasm take on the characteristic blue or pink coloration. The combination of purified eosin and thiazine dyes in the product eliminates inconsistent staining and yields reproducible chromogenic responses.

UOM: 1 * 4 L

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Varenummer: (S6689-5MG)

Leverandør: SIGMA ALDRICH MICROSCOPY

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

UOM: 1 * 5 mg

Tilbud

Varenummer: (3873-10ML)

Leverandør: SIGMA ALDRICH MICROSCOPY

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

UOM: 1 * 10 mL

Tilbud

Varenummer: (3863-50ML)

Leverandør: SIGMA ALDRICH MICROSCOPY

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

UOM: 1 * 50 mL

Tilbud

Varenummer: (276235-1G)

Leverandør: SIGMA ALDRICH MICROSCOPY

Beskrivelse: Building block for 'Anti-Bredt' strained molecules.

UOM: 1 * 1 g

Tilbud

Varenummer: (02370-100G)

Leverandør: SIGMA ALDRICH MICROSCOPY

Beskrivelse: Propyl-3,4,5-trihydroxybenzoat ≥98% (by HPLC) for histology and pathology, for diagnostic, Sigma-Aldrich®

UOM: 1 * 100 g

Tilbud

Varenummer: (HT90432-1L)

Leverandør: SIGMA ALDRICH MICROSCOPY

Beskrivelse: Intended for use in Sigma Gram Stain Procedure, HT90.

UOM: 1 * 1 L

Certifikater Tilbud

Varenummer: (45359-1EA-F)

Leverandør: SIGMA ALDRICH MICROSCOPY

Beskrivelse: The Epoxy Embedding Medium Kit is a very widely used embedding medium for electron microscopy. The embedding formulation originally published by Luft (1961) is excellent for both plant and animal tissues. Due to the low viscosity of the resin, it penetrates the tissue specimen faster than Araldite and other polymers. It hardens easily and uniformly at low temperatures with the addition of dodecenylsuccinic anhydride (DDSA), methyl nadic anhydride (MNA), and the accelerator 2,4,6-tris(dimethylaminomethyl)phenol (DMP-30). Slight shrinkage may occur during curing. This kit is useful for embedding a variety of tissues as a wide range of hardness can be obtained with this resin to suit a specific tissue type by using two different anhydride curing agents (DDSA and MNA).

UOM: 1 * 1 Each

Tilbud

Varenummer: (SHH0021-1KT)

Leverandør: SIGMA ALDRICH MICROSCOPY

Beskrivelse: An easy to use two step kit that reduces melanin while preserving delicate tissue, cytologic detail, and antigens. Heavy melanin pigment in the cells can obscure cellular morphology and subsequently impair interpretation when using routine or special histochemical stains. The melanin bleach kit enables the removal of melanin from tissue sections allowing for positive staining to be interpreted correctly. A two step kit that does not require mixing. Used before staining to reduce melanin while preserving delicate tissue, cytologic detail, and antigens.

UOM: 1 * 1 Each

Tilbud

Varenummer: (SHH0027-450ML)

Leverandør: SIGMA ALDRICH MICROSCOPY

Beskrivelse: Useful for staining fresh, fixed, unembedded or plastic-embedded sections of bone. Villanueva osteochrome bone stain gives uniform and reproducible results. Useful in studying biopsy or postmortem tissue.

UOM: 1 * 450 mL

Tilbud

Leverandør: SIGMA ALDRICH MICROSCOPY

Beskrivelse: p-Rosolic acid (C.I. 43800) is an acid-baseindicator from the triphenylmethane group. It is also known as aurin and 4-[Bis(4-hydroxyphenyl)methylene]-2,5-cyclohexadienone.