MOPS Buffer (Biotechnology Grade – 100g)


Catalog #: B2010027 (100 g)

MOPS buffer with a pH range of 6.5-7.9. MOPS is widely used in biological and biochemical reagent formulation due to its chemical inertia. Custom bulk orders are available upon request.


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MOPS Buffer (Biotechnology Grade – 100g)

Catalog number: B2010027
Lot number: Batch Dependent
Expiration date: Batch Dependent
Weight: 100 g
Formula C7H15NO4S
MW 209.26
Other names 3-(N-Morpholino)propanesulfonic acid, 4-Morpholinepropanesulfonic acid
Application: Buffer and solution formulation, reagent formulation
Shelf-Life Two years from date of manufacture
Storage: Room temperature
Keywords: MOPS powder, MOPS buffer, MOPS buffer solution
Grade Biotechnology grade. All components are highly pure (minimum 99%). All solutions are made with Type I ultrapure water (resistivity >18 MΩ-cm) and are filtered on a 0.22 um.
References 1: Montigny C, Champeil P. Use of metallochromic dyes and potentiometric pH-
meter titration to detect binding of divalent cations to “Good’s” buffers:
4-morpholinepropanesulfonic acid (Mops) does not bind Mg2+. Anal Biochem. 2007
Jul 1;366(1):96-8.

2: Gupta BS, Taha M, Lee MJ. Buffers more than buffering agent: introducing a
new class of stabilizers for the protein BSA. Phys Chem Chem Phys. 2015 Jan

3: Richey B, Cayley DS, Mossing MC, Kolka C, Anderson CF, Farrar TC, Record MT
Jr. Variability of the intracellular ionic environment of Escherichia coli.
Differences between in vitro and in vivo effects of ion concentrations on
protein-DNA interactions and gene expression. J Biol Chem. 1987 May

4: el-Saleh SC, Potter JD, Solaro RJ. Alteration of actin-tropomyosin
interaction in 2,4-pentanedione-treated rabbit skeletal myofibrils. J Biol Chem.
1986 Nov 5;261(31):14646-50.

5: Perica MC, Sola I, Urbas L, Smrekar F, Krajacić M. Separation of hypoviral
double-stranded RNA on monolithic chromatographic supports. J Chromatogr A. 2009 Mar 27;1216(13):2712-6.

6: Shlafer M, Shepard BM. A method to reduce interference by sucrose in the
detection of thiobarbituric acid-reactive substances. Anal Biochem. 1984

7: Smith SJ, White HD. Kinetic mechanism of 1-N6-etheno-2-aza-ATP hydrolysis by
bovine ventricular myosin subfragment 1 and actomyosin subfragment 1. The
nucleotide binding steps. J Biol Chem. 1985 Dec 5;260(28):15146-55.

Products Realted to Tris Buffer pH 7 Biochemical Buffers and Solutions

Additional information

Weight 48 oz
Dimensions 8 × 8 × 8 in

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