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Description
MES Buffer 30mM, pH 6.5MES, also referred to as 4 Morpholineethanesulfonic acid, is a zwitterionic buffer primarily used as a running buffer for resolving very small proteins on bis tris gels. MES is often known as one of the original Good's buffers. MES solution has a pKa value near physiological pH, it is not absorbed through cell membranes, and it is essentially transparent to UV light. Also used in cation exchange chromatography and as a biological buffer in plant cell
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Best in 7 days
Best in 7 days
Best in 7 days
Best in 7 days
4.3 ★★★★★
Based on 1741 reviews
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Product Reviews
★★★★★ 5
Classy and elegant
Color: Black
So classy and high quality, at first they send a different one, but after requesting a replacement we got it immediately!
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Reviewed in the United States on February 18, 2026
★★★★★ 4
Adecuado
Color: Brown Blue
Muy bonito
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Reviewed in the United States on June 6, 2026
★★★★★ 5
La calidad!
Color: Black-Silver
Es perfecto, la calidad es increíble
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Reviewed in the United States on May 16, 2026
★★★★★ 5
Reloj
Color: Brown Blue
Excelente reloj. Fino y sobrio.
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Reviewed in the United States on May 11, 2026
★★★★★ 5
Great fit
Size: XX-Large, Color: White
I like the way both leisure suits fit me
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Reviewed in the United States on May 14, 2026
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