Abcam, ab146339, Bromophenol blue, Tracking dye

Size: 25g
MW 669.96 g/mol. pH indicator (pH 3.0 (yellow) - 4.6 (blue)). Tracking dye in DNA, RNA (agarose) and protein (polyacrylamide) gel electrophoresis. Migrates at approximately the same rate as 300-500bp DNA in agarose gel and at the buffer front in protein polyacrylamide gels.
Key facts
CAS number:115-39-9,
Form:PowderSee storage information,
Molecular weight:669.96 g/mol,
Molecular formula:C19H10Br4O5S,
Nature:Synthetic,
Biological description:pH indicator (pH 3.0 (yellow) - 4.6 (blue)). Tracking dye in DNA, RNA (agarose) and protein (polyacrylamide) gel electrophoresis. Migrates at approximately the same rate as 300-500bp DNA in agarose gel and at the buffer front in protein polyacrylamide gels.,
IUPAC Name:4,4'-(1,1-Dioxido-3H-2,1-benzoxathiol-3-ylidene)bis[2,6-dibromophenol]

Properties and Storage Information:
Shipped at conditions-Ambient - Can Ship with Ice, Appropriate short-term storage conditions-Ambient, Appropriate long-term storage conditions-Ambient, Storage information-Store under desiccating conditions, The product can be stored for up to 12 months