Catalogue Number | Description | Pack Size | Price |
---|---|---|---|
S6-0035 | Bromophenol Blue | 10g | £127.70 |
Bromophenol Blue is used as a tracking dye, because its charge/mass ratio allows it to comigrate with smaller macromolecules through PAGE and Agarose gels. The dye undergoes a colour shift to yellow at acidic pH.