1077 Results for: "SIGMA ALDRICH MICROSCOPY"

Supplier: SIGMA ALDRICH MICROSCOPY

Suitable for use as a catalyst for electron microscopy. Modified to render it safe in transit.

Supplier: SIGMA ALDRICH MICROSCOPY

Intended for use in the Sigma Masson Trichrome Procedure, HT15.

Supplier: SIGMA ALDRICH MICROSCOPY

Indigo has been used as a dye to measure food consumption in drosophila. It has also been used to investigate the ability of fungal strains in the degradation and decolorisation of indigo dye.

Supplier: SIGMA ALDRICH MICROSCOPY

Acid yellow-17 (C.I. 18965), also known as Disodium 2, 5-dichloro-4-(5-hydroxy-3-methyl-4-(sulphophenylazo)pyrazol-1-yl) benzenesulphonate, and Yellow 2G is an anionic, reactive textile dye. This synthetic azo dye possesses a stable aromatic structure with SO₃H and OH groups. The applications of Acid yellow-17 are seen in detergent, soap, textile, printing, and cosmetic industries.

Supplier: SIGMA ALDRICH MICROSCOPY

Intended for use in the study of connective tissue, muscle and collagen fibers. Stains collagen green.

Supplier: SIGMA ALDRICH MICROSCOPY

Kit is used to demonstrate acid phosphatase and tartrate resistant acid phosphatase (TRAP) in blood, bone marrow and tissue touch preparations.

Supplier: SIGMA ALDRICH MICROSCOPY

Fluorescent molecular rotor

Supplier: SIGMA ALDRICH MICROSCOPY

Diatrizoic acid has been used as a contrast-enhancing fluid for X-ray based measurements.

Supplier: SIGMA ALDRICH MICROSCOPY

Application in high throughput screening.

Supplier: SIGMA ALDRICH MICROSCOPY

Poly-prep slides are made of glass and designed for cell adhesion. The slides are coated with Poly-L-Lysine, a non-specific attachment factor for cells useful in promoting cell adhesion on solid substrates. Poly-L-lysine enhances binding between the cell membrane and the cultured surface.

Supplier: SIGMA ALDRICH MICROSCOPY

Formvar solution ~1% in 1,2-dichloroethane for microscopy, Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY

SynaptoGreen(TM) C4. ≥95% (HPLC), solid (FM1-43; N-(3-triethylammoniumpropyl) -4-(4-(dibutylamino)styryl) pyridinium dibromide; Pyridinium, 4-[2-[4-(dibutylamino)phenyl]ethenyl]- 1-[3-(triethylammonio)propyl]- , dibromide)

Supplier: SIGMA ALDRICH MICROSCOPY

Pyridine-3,4-dicarbonitrile, Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY

Used as a 'blueing reagent' in hematoxylin and eosin staining procedures. Scott's tap water substitute concentrate has been used in transferase mediated dUTP nick end labeling (TUNEL) assay. It has been used in immunohistochemical analysis.

Supplier: SIGMA ALDRICH MICROSCOPY

Direct Blue 71, Dye content 50 %

Supplier: SIGMA ALDRICH MICROSCOPY

When blood films are stained using Giemsa Stain, the nucleus and cytoplasm of white blood cells take on characteristic blue or pink coloration. The use of purified eosin and thiazine dyes minimizes lot-to-lot variation.

Supplier: SIGMA ALDRICH MICROSCOPY

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

Supplier: SIGMA ALDRICH MICROSCOPY

Acetaldehyde 2,4-dinitrophenylhydrazone analytical standard, for environmental analysis, Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY

Eosin Y is a xanthene dye and is used for the differential staining of connective tissue and cytoplasm. In histopathology, it is applied as a counterstain after hematoxylin and before methylene blue. It is also used as a background stain, thereby giving contrast to the nuclear stains.

Supplier: SIGMA ALDRICH MICROSCOPY

An important fluorophore prepared in high purtity with a detection limit of TMR-labeled amino acids by capillary electrophoresis of approx. 600 molecules. Readily excited by the 546 nm spectral line from mercury-arc lamps used in fluorescent microscopes, and is intrinsically more photostable than fluorescein.

Supplier: SIGMA ALDRICH MICROSCOPY

Spurr resin is a hydrophobic resin. It is less viscous than epon mixtures and is easier to dispense. The low viscosity of the resin contributes to its penetration in tissue, mineral and dense structures. A low viscosity of 60 cps also allows easy penetration into a variety of difficult materials.

Supplier: SIGMA ALDRICH MICROSCOPY

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

Supplier: SIGMA ALDRICH MICROSCOPY

Disperse Orange 37 may be used during an experimental study conducted to understand the mutagenic and carcinogenic potential of textile azo dye processing plant effluent, that is known to have an impact on drinking water source.

Supplier: SIGMA ALDRICH MICROSCOPY

May Grunwald's eosin-methylene blue solution, Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY

Disperse blue 1 is a grey to black powder. Disperse dyes are known to be insoluble in water and are applied to the substrate as suspensions or dispersions by dissolving in hydrophobic regions of the polymers making up the fiber.

Supplier: SIGMA ALDRICH MICROSCOPY

Phloxine B has been used as a component of yeast extract peptone dextrose (YEPD) to grow Schizosaccharomyces pombe.

Supplier: SIGMA ALDRICH MICROSCOPY

REACTIVE GREEN 19 PRACTICAL GRADE 1 * 25 g

Supplier: SIGMA ALDRICH MICROSCOPY

CALMAGITE TRIETHANOLAMMONIUM 1 * 1 g

Supplier: SIGMA ALDRICH MICROSCOPY

WRIGHT-GIEMSA STAIN SET 1 * 1 SET

Supplier: SIGMA ALDRICH MICROSCOPY

EPOXY EMBEDDING MEDIUM 1 * 1 L