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PRO-STAIN(TM) Prestained Protein Marker

CAT. 24051 (250 ml)
[We are pleased to offer unpublished higher discounts on large volume purchases.]

PRO-STAIN(TM) Protein Molecular Weight Marker for Broad Range is a mixture of purified proteins covalently coupled to a blue and violet dye that resolved to 9 bands between 9 and 198kDa when electrophoresed. The product contain high-concentration of PRO-STAINTM Protein Molecular Weight Marker for Broad Range, therefore very little amount is necessary of them. It designed for monitoring of protein separation during SDS-PAGE, verifying western blot transfer efficiency, perfect for CBB staining, silver staining (it is necessary to dilute to 1/100), and negative staining. Color remain the same even after blotting. PRO-STAINTM Protein Molecular Weight Marker is supplied in gel loading buffer and is ready-to-use.

No heating step before use
Dual color prestained (Blue/Violet)
Nine (9) kinds of prestained proteins
Broad range (9 kDa ~ 198 kDa)
Western blot, CBB staining, Silver staining, and Negative staining
Ready-to-use

Format : Prestained proteins in storage buffer
Application: Western blot, CBB staining, Silver staining, and Negative staining
Amounts: 250 ml (5 ~ 20 ml loading according to Gel Size)

Storage buffer
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3(W/V)% SDS
- 10mM DTT
- 2mM EDTA-2Na
- 0.01(W/V)% NaN3
- 10mM Tris-HCl (pH 6.8)
- 33(V/V)% Glycerol

 

 

 

 

 

 

 

 

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