TL;DR
Bromophenol blue indicator AR is used as a pH indicator, an electrophoretic color marker, and a dye. It can be prepared by slowly adding…
Bromophenol blue indicator AR is used as a pH indicator,
an electrophoretic color marker, and a dye.
It can be prepared by slowly adding excess bromine to a hot solution of phenolsulfonphthalein in glacial acetic acid.
dyes with negative charge are bromophenol blue, orange G and xylene cyanol. The comb would be
placed near the end of the gel since DNA has a negative charge and will migrate towards the positive electrode only.
BROMOPHENOL BLUE INDICATOR AR Supplier Oman Muscat Barka Salalah Sohar Ruwi Mutrah Nizwa Al Hamra Manah
Email:- muscatchem @ gmail.com