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Catalog Number:
38767
CAS Number:
71119-23-8
Sel de sodium MES
Grade:
adapté à la culture cellulaire
Purity:
≥ 99 % (dosage par titration, HPLC)
Synonym(s):
Acide 2-morpholinoéthanesulfonique, sel de sodium, Sel de sodium de l'acide 2-( N -morpholino)éthanesulfonique
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Product Information

MES sodium salt, also known as sodium 2-morpholin-4-ylethanesulfonate, is a versatile zwitterionic buffer widely utilized in biological and biochemical research. This compound is particularly valued for its ability to maintain stable pH levels in various laboratory applications, making it an essential component in protein purification, enzyme assays, and cell culture media. Its unique properties allow it to effectively minimize ionic strength interference, which is crucial for sensitive experiments.

Researchers appreciate MES sodium salt for its low toxicity and compatibility with a wide range of biological systems, enabling its use in applications such as electrophoresis and chromatography. Its buffering capacity is optimal in the pH range of 6.0 to 7.5, making it ideal for maintaining physiological pH in biological experiments. Additionally, MES sodium salt is often preferred over traditional buffers due to its minimal UV absorbance, allowing for accurate spectroscopic measurements. This compound is a reliable choice for professionals seeking to enhance the precision and reliability of their experimental results.

Synonyms
Acide 2-morpholinoéthanesulfonique, sel de sodium, Sel de sodium de l'acide 2-( N -morpholino)éthanesulfonique
CAS Number
71119-23-8
Purity
≥ 99 % (dosage par titration, HPLC)
Grade
adapté à la culture cellulaire
Molecular Formula
C6H12NO4SNa
Molecular Weight
217.2
MDL Number
MFCD00065473
PubChem ID
23673676
Melting Point
> 300 °C
Appearance
Poudre cristalline blanche
Conditions
Magasin chez RT
General Information
Synonyms
Acide 2-morpholinoéthanesulfonique, sel de sodium, Sel de sodium de l'acide 2-( N -morpholino)éthanesulfonique
CAS Number
71119-23-8
Purity
≥ 99 % (dosage par titration, HPLC)
Grade
adapté à la culture cellulaire
Molecular Formula
C6H12NO4SNa
Molecular Weight
217.2
MDL Number
MFCD00065473
PubChem ID
23673676
Melting Point
> 300 °C
Appearance
Poudre cristalline blanche
Conditions
Magasin chez RT
Properties
Additional property information coming soon!
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Safety and Regulations
Hazmat
Non
Antibiotic
Non
DEA-regulated
Non
Warnings
-
Applications

MES sodium salt is widely utilized in research focused on:

  • Biological Buffers: It serves as an effective buffering agent in biological and biochemical research, maintaining pH stability in various assays and cell cultures, which is crucial for accurate experimental results.
  • Protein Purification: This compound is commonly used in protein purification processes, particularly in chromatography, helping to stabilize proteins and improve yield during purification steps.
  • Cell Culture Media: MES sodium salt is incorporated into cell culture media, providing an optimal environment for cell growth by maintaining pH levels, which is essential for cellular metabolism and function.
  • Electrophoresis: In molecular biology, it is utilized in electrophoresis buffers, facilitating the separation of nucleic acids and proteins based on size and charge, thus aiding in genetic analysis and research.
  • Pharmaceutical Formulations: The compound is also used in the formulation of pharmaceuticals, where it helps to stabilize active ingredients and enhance the overall efficacy of drug products.

Citations