Molecular structure of MES, Sodium Salt, CAS Number: 71119-23-8
MES, Sodium Salt (CAS 71119-23-8)
Alternate Names:
sodium 2-(4-morpholinyl)ethanesulfonate; Sodium 2-Morpholinoethanesulfonate
Application:
MES, Sodium Salt is a buffering agent used in biological and biochemical research including plant cell culture
CAS Number:
71119-23-8
Purity:
≥99%
Molecular Weight:
217.22
Molecular Formula:
C6H12NO4S•Na
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.
QUICK LINKS
Ordering Information
Description
Technical Information
Safety Information
SDS & Certificate of Analysis
MES, Sodium Salt (2-(N-Morpholino)ethanesulfonic acid sodium salt) is a zwitterionic N-substituted aminosulfonic acid known as a Good′s buffer, active in the pH range 6-8 with a pKa of 6.10 at 25°C. With a pKa value near physiological pH, it is not absorbed through cell membranes, and it is essentially transparent to UV light. MES is used as a running buffer for resolving very small proteins (ex: 13 kDa) on bis-tris gels. Also used in cation-exchange chromatography and as a biological buffer in plant cell cultures. MES solutions can be prepared to the desired pH by titrating the free acid with sodium hydroxide. Also available: MES hydrate (sc-216094) MES hemisodium salt (sc-216093) MES solution (sc-300959).
MES, Sodium Salt (CAS 71119-23-8) References
- Comprehensive analysis of gene expression in rat and human hepatoma cells exposed to the peroxisome proliferator WY14,643. | Vanden Heuvel, JP., et al. 2003. Toxicol Appl Pharmacol. 188: 185-98. PMID: 12729718
- Binding properties of a polyclonal antibody directed towards lead complexes. | Anfossi, L., et al. 2003. Ann Chim. 93: 499-512. PMID: 12911143
- Expression Profiling Using Affymetrix GeneChip Microarrays. | Auer, H., et al. 2009. Methods Mol Biol. 509: 35-46. PMID: 19212713
- Quantitation of folates and their catabolites in blood plasma, erythrocytes, and urine by stable isotope dilution assays. | Mönch, S., et al. 2010. Anal Biochem. 398: 150-60. PMID: 19903444
- A chemometric approach for optimizing protein covalent immobilization on magnetic core-shell nanoparticles in view of an alternative immunoassay. | Teste, B., et al. 2010. Talanta. 81: 1703-10. PMID: 20441961
- Cloning, overexpression, purification, crystallization, and preliminary X-ray studies of SP_0149, the substrate binding protein of an ABC transporter from Streptococcus pneumoniae. | Bhushan, J., et al. 2011. Acta Crystallogr Sect F Struct Biol Cryst Commun. 67: 797-9. PMID: 21795797
- A method for determining the free (unbound) concentration of ten beta-lactam antibiotics in human plasma using high performance liquid chromatography with ultraviolet detection. | Briscoe, SE., et al. 2012. J Chromatogr B Analyt Technol Biomed Life Sci. 907: 178-84. PMID: 23026224
- A shear-enhanced CNT-assembly nanosensor platform for ultra-sensitive and selective protein detection. | Li, D., et al. 2017. Biosens Bioelectron. 97: 143-149. PMID: 28587929
- Corrigendum to 'Protocols for the analytical characterization of therapeutic monoclonal antibodies. I-Non-denaturing chromatographic techniques' [J. Chromatogr. B 1058 (2017) 73-84]. | Goyon, A., et al. 2017. J Chromatogr B Analyt Technol Biomed Life Sci.. PMID: 29032952
- Staining for viability testing, germination and maturation of Sambucus nigra L. pollen in vitro. | Kosel, J., et al. 2018. Biotech Histochem. 93: 258-266. PMID: 29611720
- Washing-free centrifugal microchip fluorescence immunoassay for rapid and point-of-care detection of protein. | Lin, Q., et al. 2020. Anal Chim Acta. 1118: 18-25. PMID: 32418600
- Mass Transfer Limitations of Porous Silicon-Based Biosensors for Protein Detection. | Arshavsky Graham, S., et al. 2020. ACS Sens. 5: 3058-3069. PMID: 32896130
- Porous Silicon-Based Aptasensors: Toward Cancer Protein Biomarker Detection. | Arshavsky-Graham, S., et al. 2021. ACS Meas Sci Au. 1: 82-94. PMID: 34693403
- Hydrogen ion buffers for biological research. | Good, NE., et al. 1966. Biochemistry. 5: 467-77. PMID: 5942950
- Ion exchange resins for the purification of monoclonal antibodies from animal cell culture. | Graf, H., et al. 1994. Bioseparation. 4: 7-20. PMID: 7764588
Ordering Information
| Product Name | Catalog # | UNIT | Price | Qty | FAVORITES | |
MES, Sodium Salt, 25 g | sc-216095 | 25 g | $31.00 | |||
MES, Sodium Salt, 100 g | sc-216095A | 100 g | $64.00 | |||
MES, Sodium Salt, 250 g | sc-216095B | 250 g | $144.00 |