MES NEW

MES Monohydrate (2-(N-Morpholino)ethanesulfonic Acid Monohydrate) is a zwitterionic biological buffer commonly used in biochemical and biomedical research due to its effective pH stabilization in the **5.5–6.7 range**. Key applications include:  

1. Cell Culture & Molecular Biology  

- Maintains stable pH in mammalian, bacterial, and plant cell cultures.  

- Used in protein electrophoresis (e.g., SDS-PAGE) and chromatography (e.g., HPLC).  

2. Protein & Enzyme Studies  

- Preserves enzyme activity in low-pH assays (e.g., phosphatase or protease studies).  

- Compatible with recombinant protein purification.  

3. Diagnostic & Pharmaceutical Formulations 

- Stabilizes pH in diagnostic reagents (e.g., ELISA, PCR buffers).  

- Used in drug delivery systems requiring mild acidity.  

4. Plant & Microbiology Research

- Buffers nutrient solutions in plant tissue culture.  

- Maintains pH in bacterial fermentation (e.g., E. coli cultures).  

5. Advantages Over Other Buffers

- Minimal metal ion interference & low UV absorbance (ideal for spectroscopy).  

- Non-toxic and cell-compatible.