PHENOL RED AR pH indicator
SKU: RXSOL-60-6605-214
Category: Lab Chemical-60
Supply Location: Locations
PHENOL RED AR pH indicator manufacturers, suppliers, exporters in Mumbai, Gandhidham, Kolkata, Varanasi, Visakhapatnam, Chennai, Fujairah, Dubai, Canada BC, Barka, Sohar, Muscat, Oman.
Lab chemicals manufacturers, suppliers, exporters in India, UAE Middle East, Barka, Sohar, Muscat, Oman, Canada.
PHENOL RED AR pH indicator is available in small packing as well as in bulk. Buy premium quality PHENOL RED AR pH indicator and other lab chemicals from one of the most trusted brands.
Phenol red is a water-soluble dye used as a pH indicator, changing from yellow to red over pH 6.6 to 8.0, and then turning a bright pink color above pH 8.1. As such, phenol red can be used as a pH indicator dye in various medical and cell biology tests.
Phenol red is a pH indicator that is yellow at a pH below 6.8 and red at a pH above 7.4 with varying shades from yellow to red between those pH levels.
Phenol red, also known as phenolsulfonphthalein, is a pH indicator dye that exhibits a gradual transition from yellow to red over a pH range of 6.2 to 8.2 (Figure 2). Above 8.2 the dye turns a bright fuchsia color.
Phenol red is a pH indicator which turns yellow below a pH of 6.8 and fuchsia above a pH of 7.4. If the organism is able to utilize the carbohydrate, an acid by-product is created, which turns the media yellow.
