MES Free Acid (2-(N-Morpholino) ethanesulfonic acid)

MES Free Acid (2-(N-Morpholino) ethanesulfonic acid)
Item number Size Datasheet Manual SDS Delivery time Quantity Price
M3000.250 250 g - -

3 - 19 business days*

M3000.500 500 g - -

3 - 19 business days*

M3000.1 1 kg - -

3 - 19 business days*

M3000.2500 2500 g - -

3 - 19 business days*

M3000.5 5 kg - -

3 - 19 business days*

MES Free Acid is a biological buffer (zwitterionic) designed by Good, et al., and typically... more
Product information "MES Free Acid (2-(N-Morpholino) ethanesulfonic acid)"
MES Free Acid is a biological buffer (zwitterionic) designed by Good, et al., and typically referred to as Good's buffer useful in cell culture media formulations. Selection of biological buffer systems should include the following criteria: exclusion by biological membranes, low absorption between 240 and 700nm, chemically stable, and stable to temperature and concentration changes. Synonyms: 2-(4-Morpholino)ethanesulfonic Acid, 2-(4-Morpholinyl)ethanesulfonic Acid, 2-(N-Morpholino)ethanesulfonic Acid, 2-Morpholinoethanesulfonic Acid, MES, Morpholinoethanesulfonic Acid, NSC 157116, CAS Number: 4432-31-9, Molecular Formula: C?H??NO?S, Molecular Weight: 195.24, Appearance: White crystalline powder, Purity: >99%, Identity (IR): Conforms to reference, Solubility (10%): Colorless, clear, complete, Water (KF): <10%, pH (1%): 3.5-4.1, Useful pH Range: 5.5 - 6.7, Absorbance (A260): <0.1, Absorbance (A280): <0.1, Heavy Metal (Pb): <0.0003%, Iron (Fe): <0.0005%, DNase: None Detected, RNase: None Detected, Protease: None Detected, Storage: RT
Supplier: United States Biological
Supplier-Nr: M3000


MW: 195.20 D
Formula: C6H13NO4S
Format: Molecular Biology Grade

Database Information

CAS : 4432-31-9| Find alternatives

Handling & Safety

Storage: +20°C
Shipping: +20°C (International: +20°C)
Our products are for laboratory research use only: Not for administration to humans!
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