Esta buscando: 8-Bromo-4-hydroxyquinoline-3-carboxylic+acid

Proveedor: SIGMA ALDRICH MICROSCOPY

Descripción: 4-(N-Maleimidomethyl)cyclohexane-1-carboxylic acid 3-sulfo-N-hydroxysuccinimide ester sodium salt,powder (Sulfo-SMCC)

Numero del catalogo: (HT1014-10TAB)

Proveedor: SIGMA ALDRICH MICROSCOPY

Descripción: Intended for use in the Silver Stain (Steiner-Steiner) kit. Hydroquinone, 0.5 g each, with excipients.

UOM: 1 * 1 C/U

Promoción

Proveedor: SIGMA ALDRICH MICROSCOPY

Descripción: Organo/Limonene Mount™ is a ready-to-use mounting medium is made with limonene, a natural product from orange peels. It is good for coverslipping stained tissues and cell smears that can be dehydrated with organic solvents.

Proveedor: SIGMA ALDRICH MICROSCOPY

Descripción: Crystal violet solution for use in Brown-Hopps method for Gram-positive and Gram-negative bacterial staining.
Crystal violet solution has been used as a stain in cell proliferation assays, migration assays and Boyden chamber assay.

FDS

Proveedor: SIGMA ALDRICH MICROSCOPY

Descripción: Counting leukocytes in the counting chamber.

Certificados

Proveedor: SIGMA ALDRICH MICROSCOPY

Descripción: Morin hydrate is a yellowish pigment and a fluorescent indicator. It is used for the fluorimetric determination of several metals, mostly aluminum. Morin has been utilised in fluorescent microscopy as a fluorescent nuclear stain and as an application to detect aluminium in the brain by demonstrating metal salts.

Certificados

Numero del catalogo: (F6937-20ML)

Proveedor: SIGMA ALDRICH MICROSCOPY

Descripción: Fluoroshield™ with 1,4-Diazabicyclo[2.2.2]octane is an aqueous mounting medium for preserving fluorescence of tissue and cell smears.

UOM: 1 * 20 mL

Certificados Promoción

Proveedor: SIGMA ALDRICH MICROSCOPY

Descripción: Bromobimane is also known as monobromobimane. It is also a known probe for thiols and is a fluorescent reagent activated upon a photolysis reaction.

Numero del catalogo: (861-10ML)

Proveedor: SIGMA ALDRICH MICROSCOPY

Descripción: Kit component for Sigma Alkaline Phosphatase Procedure, kits 86C and 86R

UOM: 1 * 10 mL

Promoción

Numero del catalogo: (858390-100G)

Proveedor: SIGMA ALDRICH MICROSCOPY

Descripción: Negro de eriocromo T, Sigma-Aldrich®

UOM: 1 * 100 g

Certificados Promoción

Proveedor: SIGMA ALDRICH MICROSCOPY

Descripción: Azure B has been used in M′Fadyean stain to visualize Bacillus anthracis capsule. Azure B is a cationic dye. It is part of the Romanowsky stain, which is used for staining of blood films. It is also used for the localisation of nucleic acids and lignin.

Numero del catalogo: (87794-2.5L-F)

Proveedor: SIGMA ALDRICH MICROSCOPY

Descripción: May contain minor quantities of precipitated dye.

UOM: 1 * 2,5 L

Promoción

Numero del catalogo: (395B-1KT)

Proveedor: SIGMA ALDRICH MICROSCOPY

Descripción: Standard procedure and microwave procedure included in package insert.
When treated with periodic acid, glycols are oxidized to aldehydes. After reaction with Schiff′s Reagent (a mixture of pararosaniline and sodium metabisulfite), a pararosaniline adduct

UOM: 1 * 1 KIT

Promoción

Numero del catalogo: (181B-1KT)

Proveedor: SIGMA ALDRICH MICROSCOPY

Descripción: This kit is intended for demonstration of nonspecific esterase in a subset of lymphocytes for determining maturation arrest. Kits 90A1 or 91A are intended for monocyte identification.

UOM: 1 * 1 KIT

Promoción

Numero del catalogo: (202029-100G)

Proveedor: SIGMA ALDRICH MICROSCOPY

Descripción: Metanil yellow has been used for staining of leukocyte granules. It is also used as a counterstain in microscopic sections.

UOM: 1 * 100 g

Promoción

Numero del catalogo: (318701-500ML)

Proveedor: SIGMA ALDRICH MICROSCOPY

Descripción: Bromocresol green is a sulfonephthalein dye. It is mainly used for measuring serum albumin. In acidic conditions, bromocresol green interacts with albumin, thereby resulting in an increase in absorbance at 630 nm. The change in absorbance is linked with the concentration of albumin. Bromocresol Green is also a pH indicator, changing from yellow (pH 3.8) to blue color (5.4). It is widely used as a colloidal pigment.

UOM: 1 * 500 mL

Promoción