Phenolrot

Supplier: Merck

Phenolrot Reag. Ph. Eur.

Supplier: VWR Chemicals

Phenolrot, AnalaR NORMAPUR® Reag. Ph. Eur., ACS Indikator

Supplier: Merck

Phenolrot ACS

Supplier: SIGMA ALDRICH MICROSCOPY

Phenol Red is a phenolsulfonphthalein compound. It is present as a sulfonated hydroxyquinone in weakly acidic aqueous solutions. In alkaline solutions, the dye forms a hydrophilic dianion (a small, red anion and has a larger conjugated system than the yellow hydroxyquinone).

Supplier: Thermo Fisher Scientific

Phenolrot ACS

Supplier: Merck

Phenolrotlösung, Indikator -Lösung Indikator, Supelco®

Supplier: VWR Chemicals

Bright red powder

Supplier: Avantor

Phenolrot, BAKER ANALYZED® ACS Indikator, J.T.Baker®

Supplier: Apollo Scientific

Usage: Biochemical/life science applications

Supplier: Thermo Fisher Scientific

Phenolrot

Supplier: Thermo Fisher Scientific

Phenolrot, rein Indikator

Supplier: Thermo Fisher Scientific

Phenolrot ACS

Supplier: Abcam

pH indicator widely used in culture media to identify pH changes from neutral (red) to acidic (yellow) values. Typically a change in colour from red to yellow indicates high rates of cellular death when used in tissue cultures. Observed to act as a weak oestrogen in the culture of breast cancer cells. Induced oogenesis from cells scraped from the surface of adult ovaries.

Supplier: Apollo Scientific

Usage: Organic building block/reagent

Supplier: Hach

Phenolrot -Lösung, Spezialqualität Indikator

Supplier: Hach

Phenol Red Indicator Solution provides an easy-to-use colorimetric method for determining pH levels for neutral and slightly alkaline waters in the range of 6.5 to 8.5 units. This method uses a color wheel and is especially useful for testing swimming pools and spas.