Invitrogen™

NuPAGE™ MES SDS Running Buffer (20X)

Catalog number: NP0002
Invitrogen™

NuPAGE™ MES SDS Running Buffer (20X)

Catalog number: NP0002
Catalog Number
NP0002
Unit Size
500 mL
Price (USD)
Availability
-
Quantity
Catalog Number
NP000202
also known as NP0002-02
Unit Size
5 L
Price (USD)
Availability
-
Quantity
Catalog NumberUnit SizePrice (USD)AvailabilityQuantity
NP0002500 mL
-
NP000202
also known as NP0002-02
5 L
-
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Additional Information
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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

WARNING: Cancer – www.P65Warnings.ca.gov
For Research Use Only. Not for use in diagnostic procedures.

Specifications

Chemical Name or Material
Running Buffer
Recommended Storage
Contents: NuPAGE™ MES SDS Running Buffer (20X)
Storage: +4°C to 25°C
Concentration
20X
pH
7.3
Physical Form
Liquid
Product Line
NuPAGE
Quantity
500 mL
Formulation
1X: 50 mM MES, 50 mM Tris Base, 0.1% SDS, 1 mM EDTA, pH 7.3
Solubility Information
Water

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