Catalogue No. Quantity/Specifications
Cat # BB-PS20 250 µl


Pre-Stained Protein Ladder


Pre-Stained Protein Ladder

Pre-Stained Protein Ladder (Cat # BB-PS20) comes in a ready to use loading formulation.
Pack size 250 μl (50 Loadings or more).

Maximum loading volume of this ready to load Pre-Stained Protein Ladder is 5 μl in a standard PAGE.

Description:BioBharati Pre-stained Protein Ladder is a mixture of seven highly purified recombinant proteins covalently coupled to a dye that resolves into 7 sharp bands when electrophoresed. The protein concentrations are carefully balanced for even intensity. The orange 35 KDa band serve as the reference indicators. The apparent molecular weights of the Pre-stained Protein Ladder bands were determined on Tris-glycine SDS-PAGE gels by comparison to the unstained Protein Ladder. This Pre-stained Protein Ladder is suitable to use in SDS-PAGE and western blotting applications. It allows continuous monitoring of protein separations during electrophoresis and also provides a quick and easy way to assess blotting efficiency.
Storage Condition: Store at –20°C.
The Pre-stained Protein marker comes ready for direct loading on a SDS-PAGE. No need to do any other processing for loading in a SDS PAGE. Mix well (vortex) and directly load on the gel.
The Pre-stained Protein marker should be aliquoted into multiple tubes to prevent repeated freeze & thaw.