Xpert Safe Protein Stain consists of a colloid solution of Coomassie Brilliant Blue that is non-toxic and non-hazardous. The procedure does not require a fixing step and washing can be carried out using water, making in-gel staining both safer and less expensive
High performance multi-purpose reagent with very low cytotoxicity, suitable for the transfection of most cell lines, including stem cells, using either pDNA, siRNA, mRNA or miRNA.
Prepared from Arthrobacter luteus and supplied as an ammonium sulfate precipitate of a complex of enzymes, allowing for the production of protoplasts or spheroplasts of various yeast strains.