You Searched For: SIGMA ALDRICH MICROSCOPY

Catalog Number: (Q0501-10MG)

Supplier: SIGMA ALDRICH MICROSCOPY

Description: Calcium-specific chelator and indicator. Upon binding calcium there is a shift in the UV spectrum and an enhancement of fluorescence.

UOM: 1 * 10 mg

Supplier: SIGMA ALDRICH MICROSCOPY

Description: 4-(Phenylazo)diphenylamine 97, Sigma-Aldrich®

Catalog Number: (247405-5G)

Supplier: SIGMA ALDRICH MICROSCOPY

Description: Tricarbocyanine laser dye intermediate

UOM: 1 * 5 g

Catalog Number: (212490-50G)

Supplier: SIGMA ALDRICH MICROSCOPY

Description: Direct Red 23 has been used to stain water-hydrated seeds.

UOM: 1 * 50 g

Catalog Number: (A3723-250MG)

Supplier: SIGMA ALDRICH MICROSCOPY

Description: ADVASEP™-7 has been used in washing solution to remove excess dyes, FM4-64FX and FM1-43, in stained cells.

UOM: 1 * 250 mg

Catalog Number: (200182-5G)

Supplier: SIGMA ALDRICH MICROSCOPY

Description: Nitrazine Yellow has been used in dye-protein binding assay.

UOM: 1 * 5 g

Supplier: SIGMA ALDRICH MICROSCOPY

Description: Eosin Y (yellowish), Sigma-Aldrich®

Catalog Number: (E18905-1G)

Supplier: SIGMA ALDRICH MICROSCOPY

Description: Example of a cyanovinylheteroaromatic for organic nonlinear optics.

UOM: 1 * 1 g

Catalog Number: (MG1L-1L)

Supplier: SIGMA ALDRICH MICROSCOPY

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

UOM: 1 * 1 L

Supplier: SIGMA ALDRICH MICROSCOPY

Description: 8-Hydroxyjulolidine has been used in the electrochemical switching fluorescence study.

Catalog Number: (248266-1G)

Supplier: SIGMA ALDRICH MICROSCOPY

Description: <B>Synonyms: </B>4-Hydroxy-3-[2-hydroxy-3-(2,4-dimethylphenylaminocarbonyl)-1-naphthylazobenzenesulfonic acid sodium salt; Magonsulfonate.

UOM: 1 * 1 g

Supplier: SIGMA ALDRICH MICROSCOPY

Description: 'Brilliant Cresyl blue',for microscopy (Vit.), mixture of toluidine blue and waterblue ('Cresyl blue')

Catalog Number: (A0223-5MG)

Supplier: SIGMA ALDRICH MICROSCOPY

Description: Amine-reactive haptenylation reagent. This succinimidyl ester derivative of digoxigenin has been shown to inhibit the Na+/K+- ATPase by binding to the cardiac steroid receptor site.

UOM: 1 * 5 mg

Supplier: SIGMA ALDRICH MICROSCOPY

Description: Allura Red AC is a food azo dye. It is a dark red powder or granules, that is soluble in water and insoluble in ethanol. Allura Red AC has been used: for the determination of fecal neutral sterols (FNS) in mice, to evaluate its developmental toxicity, as a coloring reagent for observing the experimental performance of liquid-handling robot.

Catalog Number: (291331-100MG)

Supplier: SIGMA ALDRICH MICROSCOPY

Description: 1,1′-Diethyl-4,4′-cyanine iodide is a well-known photographic sensitizing dye. It belongs to the class of quinocyanine dyes and exhibits red and blue shifted absorption bands on aggregation. It is also known as 1-ethyl-4-[(1-ethyl-4(1H)-quinolinylidene) methyl] quinolinium iodide. It is suitable for use in silver halide photography.

UOM: 1 * 100 mg

Catalog Number: (03971-250ML)

Supplier: SIGMA ALDRICH MICROSCOPY

Description: Hematoxylin solution according to Delafield is a naturally ripened alum hematoxylin with potassium alum or ammonium alum as the mordant. It is used when the counterstain doesn′t possess any acid content in it. It is suitable to be used as a nuclear stain with eosin.

UOM: 1 * 250 mL