BROMOCRESOL GREEN INDICATOR SOLUTION

BROMOCRESOL GREEN INDICATOR SOLUTION

Bromocresol green indicator (BCG) is a dye of the triphenylmethane family (triarylmethane dyes). It belongs to a class of dyes called sulfonephthaleins. It is used as a pH indicator in applications such as growth mediums for microorganisms and titrations.

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Usage unit
Bottle
Quantity per unit
1
Part no. RXSOL-60-6604-098

Description

Bromocresol green indicator (BCG) is a dye of the triphenylmethane family (triarylmethane dyes). 
It belongs to a class of dyes called sulfonephthaleins. It is used as a pH indicator in applications 
such as growth mediums for microorganisms and titrations.

Application

BROMOCRESOL GREEN INDICATOR SOLUTION  used as a pH indicator and as a tracking dye for DNA agarose gel electrophoresis. It can be used in its free acid form (light brown solid), or as a sodium salt (dark green solid). Intended Use Bromo Cresol Green Indicator is recommended as a pH indicator in growth medium for microorganisms.

Notes

 Between pH values of 3.8 and 5.4 it appears green. The dye is only sparingly soluble in water, so it may be dissolved in ethanol or certain organic solvents

Procedure

 
In aqueous solution, bromocresol green will ionize to give the monoanionic form (yellow), that further deprotonates at higher 
pH to give the dianionic form (blue), which is stabilized by resonance The acid dissociation constant (pKa) of this reaction 

Other names

BROMOCRESOL GREEN INDICATOR SOLUTION

Packing & supply

Supply locations

[BROMOCRESOL GREEN INDICATOR SOLUTION] 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. [BROMOCRESOL GREEN INDICATOR SOLUTION] is available in small packing as well as in bulk. Buy premium quality [BROMOCRESOL GREEN INDICATOR SOLUTION] and other lab chemicals from one of the most trusted brands.

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