Invitrogen™

NuPAGE™ MES SDS Running Buffer (20X)

NuPAGE MES SDS Running Buffer (20X) is formulated for running proteins on NuPAGE Bis-Tris gels. It is recommended for separating자세히 알아보기

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.

Compare protein migration patterns using MES and MOPs on NuPAGE Bis-Tris gels

See all available buffers and reagents available for SDS-PAGE

사양

화학물질 이름 또는 재질Running Buffer

권장 스토리지Contents: NuPAGE™ MES SDS Running Buffer (20X)
Storage: +4°C to 25°C

농도20X

pH7.3

물리적 형태Liquid

제품라인NuPAGE

수량500 mL

제제1X: 50 mM MES, 50 mM Tris Base, 0.1% SDS, 1 mM EDTA, pH 7.3

용해성 정보Water

Unit SizeEach