BLUE PRESTAINED PROTEIN LADDER

PAGEmark™ Blue PLUS Protein Markers A blue protein standard with 12 prestained proteins covering a wide range of molecular weights:10-240kDa in Tris-Glycine buffer and9-235kDa in Bis-Tris (MOPS) buffer or Bis-Tris (MES) buffer. Proteins are covalently coupled with a blue chromophore and two reference bands, 25kDa and 72kDa, are enhanced in intensity for easier reference. PAGEmark™ Tricolor PLUS Protein Markers A ready-to-use three-color protein standard with 13 prestained proteins covering a wide range of molecular weights:5-245kDa in Tris-Glycine buffer or3.5-235kDa in Bis-Tris (MOPS) buffer orBis-Tris (MES) buffer). Proteins are covalently coupled with a blue chromophore except for two reference bands. A green chromophore at 25kDa and a red chromophore at 75kDa. The PAGEmark™ line do not require boiling or denaturing, simply load on gel, and are readily transferred to Western blot membranes (PVDF and nitrocellulose). Features Ready-to-use Blue or tri-colored pre-stained markers Applications Prestained protein ladder for molecular weight determination by proteinelectrophoresis Wide range protein markers