You Searched For: SIGMA ALDRICH MICROSCOPY

Catalog Number: (T3134-5G)

Supplier: SIGMA ALDRICH MICROSCOPY

Description: N,N,N',N'-Tetramethyl-p-phenylenediamine dihydrochloride ≥95%, powder, Sigma-Aldrich®

UOM: 1 * 5 g

Catalog Number: (914-10ML)

Supplier: SIGMA ALDRICH MICROSCOPY

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

UOM: 1 * 10 mL

Catalog Number: (HT151-250ML)

Supplier: SIGMA ALDRICH MICROSCOPY

Description: Kit component in the Masson Trichrome procedure, catalog number HT15

UOM: 1 * 250 mL

Supplier: SIGMA ALDRICH MICROSCOPY

Description: 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.

Catalog Number: (MHS32-1L)

Supplier: SIGMA ALDRICH MICROSCOPY

Description: General purpose nuclear stain, progressive type. Used with hematoxylin and eosin staining.

UOM: 1 * 1 L

Supplier: SIGMA ALDRICH MICROSCOPY

Description: 4-(2-Pyridylazo)resorcinol (PAR) is a monosodium salt(1), dibasic acid that forms the protonated complexes with most metal ions.

Supplier: SIGMA ALDRICH MICROSCOPY

Description: Brilliant Blue R (C.l. 42660) is a triaminotriarylmethane dye with two amino groups being benzylated and one phenylated. It is also known as brilliant indocyanine 6B and coomassie blue R250. Brilliant Blue R has been widely used for protein band detection after SDS-PAGE (sodium dodecyl sulfate-polyacrylamide gel electrophoresis).

Catalog Number: (P6744-1GA)

Supplier: SIGMA ALDRICH MICROSCOPY

Description: Picric acid 13 g/l saturated solution in water, Sigma-Aldrich®

UOM: 1 * 3,78 L

Catalog Number: (210579-50G)

Supplier: SIGMA ALDRICH MICROSCOPY

Description: Coomassie Violet R200, Dye content 50 % (Acid violet 17)

UOM: 1 * 50 g

Catalog Number: (WG128-4L)

Supplier: SIGMA ALDRICH MICROSCOPY

Description: 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

Supplier: SIGMA ALDRICH MICROSCOPY

Description: Histopaque®-1119 is a sterile, endotoxin tested, ready-to-use medium. This solution consists of polysucrose and sodium diatrizoate, adjusted to a density of 1,119 g/ml and pH 8,8 to 9,0.

Catalog Number: (C0537-50MG)

Supplier: SIGMA ALDRICH MICROSCOPY

Description: 5-Carboxyfluorescein has been used as an internal marker in capillary isotachophoresis to quantify the charge-based low density lipoprotein subfractions.

UOM: 1 * 50 mg

Catalog Number: (50484-100ML-F)

Supplier: SIGMA ALDRICH MICROSCOPY

Description: Ehrlich’s reagent III, Loeffler’s Methylene Blue. Methylene Blue was earlier recognized as a good nuclear stain, the staining solutions are always either aged or alkalized, if not both. More importantly it is an excellent stain for ribonucleic acid, which is the important stainable constituent of bacterial bodies, of lymphocyte and hemoportoal cytoplasm, and of nerve cell tigroid granules. It can also be employed in capsule stain. The capsule stain begins as a negative stain leaving the organisms colorless. The capsule are clearly seen as halo surrounding the bacterial cell. Another staining procedure is performed with nigrosin (Cat. No. 43925).

UOM: 1 * 100 mL

Catalog Number: (A0561-100X15ML)

Supplier: SIGMA ALDRICH MICROSCOPY

Description: ACCUSPIN System-Histopaque-1077 products are intended for use in the isolation of lymphocytes and other mononuclear cells. The separation medium, Histopaque-1077, is a sterile-filtered, endotoxin-tested solution of polysucrose and sodium diatrizoate, adjusted to a density of 1,077 g/ml. ACCUSPIN System-HISTOPAQUE-1077 employs γ-irradiated 50 mL polypropylene centrifuge tubes specially designed with two chambers separated by a porous high-density polyethylene barrier ('frit'). Each tube is aseptically filled with 15 ml of Histopaque 1077. Each tube will separate 15 to 30 ml of anticoagulated blood.

UOM: 1 * 1 items

Catalog Number: (93595-50ML)

Supplier: SIGMA ALDRICH MICROSCOPY

Description: Trypan blue is a tetrasulfonated anionic, hydrophilic azo dye derived from toluidine. The non-permeable cell membrane dye is a vital dye that selectively stains dead or non-viable cells, that pass through damaged but not through intact cell membranes.

UOM: 1 * 50 mL

Catalog Number: (371335-5G)

Supplier: SIGMA ALDRICH MICROSCOPY

Description: 4'-Hydroxybiphenyl-4-carboxylic acid 99%, Sigma-Aldrich®

UOM: 1 * 5 g