產品名稱 ： Prestain Protein Marker (10-200kDa)
產品編號 ： Bio-PPK
產品規格 ： 250 uL/vial
廠 牌 ： Biokit詳細資料
Description: Prestain Protein Marker is a mixture of 9 recombinant, highly purified colored proteins. Eight of the 9 proteins ranging in apparent molecular weight from approximately 2.7 kDa to 40 kDa are coupled with a blue chromophore. A 40 kDa protein is coupled with an orange dye and a 10 kDa protein is
coupled with Green dye are serving as a reference band. The protein concentrations are optimised to yield well-defined bands directly visible in SDS-polyacrylamid gels.The marker is well suited for monitoring of Western transfer efficiency (1-3)Storage buffer: This enzyme is supplied in 20 mM Tris-HCl , pH8.0 , 100mMNaCl, 0.1mM EDTA , 0.5mM DTT , 1%Triton X-100 , 50% glycerolFor 100 mini-gel applications 5mL per well or 50 large gel applications 5mL per wellQuality Control: 5 uL of presatin protein marker run on an 8-16% SDS-PAGE (mini-gel) provide 9 bands of equal intensities during electrophoresis and after boltting onto a PVDF Membrane.
Store at -20°C for presatin protein marker
