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Fournisseur: Biotium
Description: MTT, XTT, and resazurin are reduced by mitochondrial metabolic activity to yield coloured or fluorescent products, and thus are useful for and assaying cell viability and quantitating cell number. MTT and XTT are reduced to coloured formazin salts that can be measured by absorbance. MTT generates an insoluble formazin salt, requiring cell lysis before the absorbance can be measured, while XTT does not require cell lysis for measurement. Resazurin is a non-fluorescent blue dye that is reduced to the pink fluorescent compound resorufin, which can be measured by fluorescence or absorbance.
Numéro de catalogue: (50020.)
Fournisseur: Biotium
Description: Membrane-impermeant calcium indicator that can be loaded into cells via microinjection or scrape loading.
UOM: 1 * 1 mg


Numéro de catalogue: (USBIB2174-93B)
Fournisseur: US Biological
Description: Anti-Blue Fluorescence Protein, Enhanced Mouse Monoclonal Antibody [clone: 6G9]
UOM: 1 * 1 EA


Fournisseur: Biotium
Description: Furaptra, AM ester is a membrane-permeant form of Furaptra (Mag-Fura-2). The indicator is loaded into cells via simple incubation

Fournisseur: Biotium
Description: MitoView™ dyes are fluorogenic mitochondrial stains for live cells. The dyes rapidly accumulate in mitochondria and can be imaged without washing. They are available with blue, green, far-red, and near-infrared fluorescence.

Numéro de catalogue: (90028.)
Fournisseur: Biotium
Description: APTS is a very useful green fluorescent dye for labeling glycoproteins or sugar molecules in general. The labeling occurs via reductive amination which involves the formation of a Schiff base between the amine of APTS and the aldehyde or ketone of the sugar, followed by the reduction of the Schiff base linkage to a stable carbon-nitrogen bond. The multi-anionic nature of the dye makes it ideal for the studies of carbohydrate molecules by high resolution capillary electrophoresis.
UOM: 1 * 10 mg


Numéro de catalogue: (ENZOALX850249KI01)
Fournisseur: ENZO LIFE SCIENCES
Description: Kit utilises Live-dye™, a cell permeable green fluorescent dye (Ex(max): 488 nm; Em(max): 518 nm), to stain live cells. Dead cells can be easily stained by propidium iodide (PI), a red fluorescent dye (Ex(max): 488 nm; Em(max): 615 nm), which in viable cells is actively pumped out of the cytoplasm.
UOM: 1 * 1 KIT


Fournisseur: Bel-Art Products, a Part of SP
Description: PP, double-sided, reversible and fluorescent colours.
Fournisseur: SIGMA ALDRICH MICROSCOPY
Description: Tetramethylrhodamine isothiocyanate Isomer R (TRITC) is the R isomer of tetramethylrhodamine isothiocyanate and is also known as 6-tetramethylrhodamine isothiocyanate. It is a strongly fluorescent compound soluble in ethanol, methanol, dimethylformamide, dimethylsulfoxide, and water. TRITC is a moderately-sized aminoxanthene dye carrying carboxylic acid and isothiocyanate substituents on the non-planar pendant phenyl ring. It forms a lipophilic cation in acidic pH and a hydrophilic zwitterion around neutral pH. The isothiocyanate group reacts with nucleophilic substituents (e.g., amino, hydroxyl, thiol) of biomolecules, providing the means of attaching a fluorescent label. TRITC also reacts with water and hydroxide ions and is unstable in aqueous solutions. TRITC is commercially available as a zwitterion or as a chloride.

Numéro de catalogue: (80016.)
Fournisseur: Biotium
Description: Lucifer Yellow CH potassium salt (LY CH potassium salt) is a widely used polar molecular tracer for studying neuronal morphology. The fluorescent molecule contains a carbohydrazide that allow the molecule to be aldehyde-fixable.
UOM: 1 * 25 mg


Numéro de catalogue: (50011.)
Fournisseur: Biotium
Description: Fluo-3, pentapotassium is membrane-impermeant, but can be loaded into cells via microinjection or scrape loading.
UOM: 1 * 1 mg


Fournisseur: Molecular Devices
Description: Filtre d’excitation de polarisation de fluorescence visible, FilterMax™, Pour: FilterMax™ F3 and F5

Numéro de catalogue: (30050.)
Fournisseur: Biotium
Description: Cell proliferation dyes diffuse passively into cells and covalently label intracellular proteins, resulting in long term cell labelling. They are non-fluorescent until they are hydrolysed by intracellular esterase's. The dyes then react with intracellular amines forming fluorescent conjugates that are retained in the cell. Immediately after staining, a single, bright fluorescent population will be detected by flow cytometry. With each cell division, daughter cells inherit roughly half of the fluorescent label, allowing the number of cell divisions that occur after labelling to be detected by the appearance of successively dimmer fluorescent peaks on a flow cytometry histogram compared to cells analysed immediately after staining. Staining is formaldehyde fixable.
UOM: 1 * 1 KIT


Fournisseur: Biotium
Description: Stain microtubules in live cells with far-red fluorescence.

Numéro de catalogue: (TCIAT1489-25G)
Fournisseur: TCI
Description: Thioindigo
UOM: 1 * 25 g


Numéro de catalogue: (90014.)
Fournisseur: Biotium
Description: 5-CR110-X, SE (full name: 5-Carboxyrhodamine 110-X, succinimidyl ester) is the amine-reactive form of 5-carboxyrhodamine 110 with a 6-carbon spacer.
UOM: 1 * 5 mg


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