You Searched For: SIGMA ALDRICH MICROSCOPY

Supplier: SIGMA ALDRICH MICROSCOPY

Description: Methylene blue ≥82% (dye content), certified by the Biological Stain Commission, Sigma-Aldrich®

Catalog Number: (861030-25G)

Supplier: SIGMA ALDRICH MICROSCOPY

Description: Auramine O has been used to study the cuticle/cutin in the epidermis of the pollen presenter in Vangueria infausta. Auramine O is used for the staining of acid-fast organisms, coccidia. Auramine O along with carbol generates brilliant yellow fluorochrome of tubercle bacilli. It is effective in detecting positive cases of tuberculosis. Auramine O binds to the mycolic acid in the bacterial cell wall. Certified for use by fluorescence microscopy in Churukian′s modification of Truant′s fluorescent method for acid fast bacilli on paraffin sections.

UOM: 1 * 25 g

Supplier: SIGMA ALDRICH MICROSCOPY

Description: p-Xylenol blue, Sigma-Aldrich®

Catalog Number: (100994-25G)

Supplier: SIGMA ALDRICH MICROSCOPY

Description: Para red is a biological stain. It is used as a fat soluble chemical dye and food additive. It is a banned colorant and a number of analytical techniques have been developed to detect it in food. Para Red may be used to make standards for analysis.

UOM: 1 * 25 g

Catalog Number: (MG80-2.5L)

Supplier: SIGMA ALDRICH MICROSCOPY

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

UOM: 1 * 2,5 L

Catalog Number: (372048-5G)

Supplier: SIGMA ALDRICH MICROSCOPY

Description: NLO material

UOM: 1 * 5 g

Catalog Number: (H2779-1L)

Supplier: SIGMA ALDRICH MICROSCOPY

Description: HistoChoice® is a patented, complex mixture of agents that allow tissues to retain their structure, antigenic sites and nucleic acid sites. This formulation in non-citrus, contains no mercury, formaldehyde or glutaraldehyde.

UOM: 1 * 1 L

Catalog Number: (3861-20ML)

Supplier: SIGMA ALDRICH MICROSCOPY

Description: Citrate buffer solution, 0.38 mol/L, pH 5.4 when diluted according to procedure 386A.

UOM: 1 * 20 mL

Catalog Number: (M5760-1G)

Supplier: SIGMA ALDRICH MICROSCOPY

Description: Fluorescent probe for hydrophobic (non-polar) regions in proteins and nucleoproteins.

UOM: 1 * 1 g

Supplier: SIGMA ALDRICH MICROSCOPY

Description: Inhibits mitochondrial Ca2+ uniporter; capsaicin antagonist; blocks VR1 vanilloid receptor-coupled ion channels.

Supplier: SIGMA ALDRICH MICROSCOPY

Description: Pararosaniline Base,crystalline (Parafuchsin; Paramagenta)

Supplier: SIGMA ALDRICH MICROSCOPY

Description: Acid Fuchsin is mainly used as a diachrome and is part of the connective tissue stains. It also works as a pH indicator.

Supplier: SIGMA ALDRICH MICROSCOPY

Description: 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.

Supplier: SIGMA ALDRICH MICROSCOPY

Description: Poly-L-lysine is a positively charged amino acid polymer with approximately one HBr per lysine residue. The hydrobromide allows the poly-L-lysine to be in a crystalline form soluble in water. A small amount of product may be found in the beta structure because the HBr interferes with hydrogen bonding between amino and either the carboxyl groups or N or O containing moieties.

Catalog Number: (383775-5G)

Supplier: SIGMA ALDRICH MICROSCOPY

Description: 3,6-Dibutoxy-1,2-benzenedicarbonitrile,97% (3,6-Dibutoxyphthalonitrile)

UOM: 1 * 5 g

Supplier: SIGMA ALDRICH MICROSCOPY

Description: Siliconizing reagent for glass and other surfaces. Sigmacote® is a solution of a chlorinated organopolysiloxane in heptane that readily forms a covalent, microscopically thin film on glass.