dsGreen Gel Staining Solution, 10000× is a sensitive dsDNA binding dye, which can be used for routine DNA detection in agarose and polyacrylamide gels. A qPCR grade reagent is also available.Unlike ethidium bromide, dsGreen is highly selective towards double stranded DNA, much less harmful, and offers better sensitivity.
AxisPharm offers 5000+ PEG Linkers with high purity. Different kinds of PEG Reagents may be available by custom synthesis.