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4,4′-Azo-bis(4-cyanovaleric acid), (∼18% H₂O) 98%

Leverantör: Thermo Scientific

Beskrivning: 4,4'-Azobis(4-cyanovaleric acid) is used as a free radical imitator in polymer synthesis such as polyvinyl chloride, polyacrylonitrile, polyvinyl alcohol, and synthetic fibres.

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Trypan blue 0,4% i vattenlösning, Sigma-Aldrich®

Leverantör: SIGMA-ALDRICH MICROSCOPY

Beskrivning: Trypan blue is a tetrasulfonated anionic, hydrophilic azo dye derived from toluidine. The non-permeable cell membrane dye is a vital dye that selectively stains dead or non-viable cells, that pass through damaged but not through intact cell membranes.

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Trypan blue 60% ≥80%, Sigma-Aldrich®

Leverantör: SIGMA-ALDRICH MICROSCOPY

Beskrivning: Trypan Blue (C.l. 23850) is a large, tetrasulfonated anionic, hydrophilic dye. It is also known as diamine blue 3B. Trypan blue has been used as a dye in trypan blue exclusion assay/cell viability assay to detect dead cells.

Stilbazo spectrophotometric reagent for Al and other metals

Leverantör: TCI EUROPE

Beskrivning: Stilbazo spectrophotometric reagent for Al and other metals

Trypan blue 4 g/l i vattenlösning cell culture reagent

Artikel nummer : (K940-100ML)

Leverantör: VWR Chemicals

Beskrivning: A pre-mixed dye solution used in cell culture applications to determine cell viability. A researcher can remove a sample of cells from culture and combine in a 1:1 ratio with the Trypan Blue solution. Under the microscope, dead cells will appear a blue color and viable cells will appear clear and translucent. Using a hemacytometer (gridded microscope slide), a researcher can quantify the percentage of dead cells within a population. Stained cells are ready for counting within five minutes.

UOM: 1 * 100 mL

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