Shipped in 250 ul vials Protein Ladder 10-180 kDaīLUEstain TM 3 prestained protein ladder is a three-color protein standard with 10 prestained proteins covering a wide range molecular weights from 10 to 180 kDa. Sizing of proteins on SDS-polyacrylamide gels and Western blots.Monitoring of protein transfer onto membranes during Western blotting.Monitoring of protein migration during SDS-polyacrylamide gel electrophoresis.The PiNK Plus Prestained Protein Ladder allows you to monitor molecular weight separation during electrophoresis, estimate molecular weights of proteins of interest, and evaluate western transfer efficiency. The PiNK Plus Prestained Protein Ladder contains 11 prestained proteins that resolve into sharp, tight bands in the range of 10-175 kDa. Protein Ladder 11-175 kDaĮasy to identify: includes the ~10, ~40 and ~90 kDa reference bands coupled with an blue dye Proteins are covalently coupled with a blue chromophore except for two reference bands (one green and one red band at 25 kDa and 75 kDa respectively) when separated on SDS-PAGE (Tris-glycine buffer). The BLUEstain TM 2 Protein ladder is a three-color protein standard with 13 prestained proteins covering a wide range molecular weights from 3.5 to 245 kDa. Apply more for thicker (> 1.5 mm) or larger gel.
0 Comments
Leave a Reply. |
Details
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |