Product Short Description: BROMOPHENOL BLUE INDICATOR AR
Product Description:
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.
Product Application:
BROMOPHENOL BLUE INDICATOR AR used as a laboratory indicator, changing from yellow below pH 3 to purple at pH and as a size marker for monitoring the progress of agarose gel and polyacrylamide gel electrophoresis.
Product Dose:
tetrabromophenolsulfonphthalein, BPB, albutest) 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
Product Note:
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.
Lab chemicals manufacturers, suppliers, exporters in India, UAE Middle East, Barka, Sohar, Muscat, Oman, Canada.
[BROMOPHENOL BLUE INDICATOR AR] is available in small packing as well as in bulk. Buy premium quality [BROMOPHENOL BLUE INDICATOR AR] and other lab chemicals from one of the most trusted brands.