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Invitrogen™ NuPAGE™ MES SDS Running Buffer (20X)
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Specifications:
| Application | Protein Electrophoresis & Western Blotting | ||
| Storage Temperature | Ambient | ||
| Product Type | Buffer | Forms | Liquid |
| Product Brand | Thermo Fisher Scientific™ | ||
| Product Grade | Molecular Biology | ||
NuPAGE MES SDS Running Buffer (20X) is formulated for running proteins on NuPAGE Bis-Tris gels. It is recommended for separating small- to medium-sized proteins.
Use the right buffer to optimize protein separations.
NuPAGE MES SDS Running Buffer and NuPAGE MOPS SDS Running Buffer can both be used with NuPAGE Bis-Tris gels. MES has a lower pKa than MOPS, making the MES SDS Running Buffer faster than the MOPS SDS running buffers. The difference in ion migration affects stacking and results in a difference in protein separation range between these buffers. Use of MOPS buffer allows proteins to run slower than when using MES buffer.
- Pack Size: 500mL 5 Liters