Product Details
- Manufacturer
- Avantor / J.T.Baker
- SKU
- 4812-08
- Expiration Date
- Shipped From
- Ireland
About this product
Avantor/ J.T.Baker MES Monohydrate Free Acid
Description
Avantor/ J.T.Baker MES Monohydrate Free Acid is a zwitterionic buffering agent used to maintain stable pH levels in biological and chemical systems. As a member of the Good's buffers family, it is particularly effective for applications requiring a pKa near physiological pH, providing a stable environment for sensitive biochemical reactions and protein processing. The free acid form allows for precise pH adjustment during buffer preparation in laboratory and industrial workflows.
Key Features
- Effective buffering range typically between pH 5.5 and 6.7
- High solubility in water for ease of stock solution preparation
- Minimal interference with biological processes and enzymatic reactions
- Low UV absorbance for compatibility with spectrophotometric analysis
- Zwitterionic structure provides stability across various ionic strengths
Applications
- Protein purification and chromatography workflows
- Cell culture media formulation
- Electrophoresis buffer preparation
- Enzymatic assay stabilisation
- Diagnostic reagent manufacturing
Specifications
- Chemical Name: 2-(N-Morpholino)ethanesulfonic acid monohydrate
- CAS Number: 145224-94-8
- Molecular Formula: C6H13NO4S · H2O
- Form: Crystalline powder
Multiple batches with expiry dates ranging Sep 2026 – Sep 2027. Contact us for specific lot/batch information
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