M3671
MES
low moisture content, ≥99% (titration)
Synonym(s):
2-(N-Morpholino)ethanesulfonic acid, 4-Morpholineethanesulfonic acid
About This Item
Recommended Products
Quality Level
Assay
≥99% (titration)
form
powder
storage condition
dry at room temperature
impurities
≤1.0% water
color
white
pH
2.5-4 (25 °C, 97.6 g/L)
useful pH range
5.5-6.7
pKa
6.1
density
1.23 g/cm3 at 20—25 °C
1.27 g/cm3 at 20—25 °C
application(s)
clinical research
diagnostic assay manufacturing
life science and biopharma (
)
metabolomics (
)
SMILES string
OS(=O)(=O)CCN1CCOCC1
InChI
1S/C6H13NO4S/c8-12(9,10)6-3-7-1-4-11-5-2-7/h1-6H2,(H,8,9,10)
InChI key
SXGZJKUKBWWHRA-UHFFFAOYSA-N
Related Categories
General description
This versatile buffer may find widespread application in maintaining a stable environment in solutions dedicated to cell culture media, protein-based buffer formulations, and electrophoresis running buffers. Its significance extends to the purification processes of antibodies, peptides, proteins, blood components, and growth factors. MES Buffer stands out as an optimal choice for capillary electrochromatography, offering low ionic mobility. Notably, it serves as a safer alternative to potentially toxic agents like cacodylate and non-zwitterionic buffers, including citrate and malate. MES Buffer also proves valuable for fine-tuning the pH of growth media, stabilizing enzymatic solutions, and serving as a component of PAGE running buffer in diverse experimental settings.
Application
Features and Benefits
- Tested to confirm low levels of heavy metal contamination, ensuring suitability for various applications
- Effective Buffering from pH 5.5-6.7 (25 °C) with a pKa of 6.1 (25 °C)
- Highly soluble in water
- Minimal metal ion binding
- Less toxic to cells than other buffers such as Tris and phosphate
- Stable in a wide pH range
- Low UV absorptivity and Minimal reactivity
Quality
Other Notes
comparable product
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Personal Protective Equipment
Regulatory Listings
Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.
JAN Code
M3671-10G:
M3671-BULK-PC:
M3671-250G:4548173217659
M3671-1KG:4548173217642
M3671-BULK:
M3671-50G:4548173217666
M3671-VAR:
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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