Primary component of TBE buffer, the most commonly used electrophoresis buffer in PAGE of DNA and RNA. Certified DNase and RNase free.
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 color shift to yellow at acidic pH.
Coomassie Blue G - 250 is a useful stain for protein detection in PAGE gels. Coomassie staining gives blue bands on a clear background, with a sensitivity of 100 - 500 ng/band. The G - 250 dye is converted to a leuco form below pH 2-3. The leuco...
Coomassie Blue R-250 is a sensitive stain for protein detection in PAGE gels. Coomassie staining gives blue bands on a clear background, with a sensitivity of 50 - 100 ng/band.
Ready-to-use buffer solution of sodium chloride and sodium hydroxide in distilled/deionized water. It is especially designed for use in Southern and Northern Blotting, and in situ hybridization procedures. Denaturation Solution contains 1.5M sodium...
Aids in formation of networks (highly localized concentrations of probes) during hybridization, thus expediting the annealing process.