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Thermo Scientific Chemicals MES, 0.2M buffer soln., pH 6.0

£59.70 - £88.94

Chemical Identifiers

CAS 145224-94-8
Molecular Formula C6H15NO5S
Molecular Weight (g/mol) 213.248
MDL Number MFCD00283848
InChI Key MIIIXQJBDGSIKL-UHFFFAOYSA-N
PubChem CID 16218417
IUPAC Name 2-morpholin-4-ylethanesulfonic acid;hydrate
SMILES C1COCCN1CCS(=O)(=O)O.O
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15423619
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Thermo Scientific Chemicals
J60930.AK
250 mL
£59.70
250mL
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15433619
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Thermo Scientific Chemicals
J60930.AP
500 mL
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Description

Description

MES is used as a running buffer for resolving very small proteins (ex: 13 kDa) on bis-tris gels. Also used in cation-exchange chromatography and as a biological buffer in plant cell cultures. Used in various protein characterization assays. MES is also useful as a non-coordinating buffer in chemistry involving metal ions, as many common buffers (e.g. phosphate and acetate) readily form coordination complexes. MES only weakly binds Ca, Mg, Mn, and it has negligible binding with Cu(II).

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
MES is used as a running buffer for resolving very small proteins (ex: 13 kDa) on bis-tris gels. Also used in cation-exchange chromatography and as a biological buffer in plant cell cultures. Used in various protein characterization assays. MES is also useful as a non-coordinating buffer in chemistry involving metal ions, as many common buffers (e.g. phosphate and acetate) readily form coordination complexes. MES only weakly binds Ca, Mg, Mn, and it has negligible binding with Cu(II).

Solubility
Soluble in water (∼1.3 M).

Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents.
Specifications

Chemical Identifiers

145224-94-8
213.248
MIIIXQJBDGSIKL-UHFFFAOYSA-N
2-morpholin-4-ylethanesulfonic acid;hydrate
C6H15NO5S
MFCD00283848
16218417
C1COCCN1CCS(=O)(=O)O.O

Specifications

145224-94-8
0.2 M
Liquid
MFCD00283848
MIIIXQJBDGSIKL-UHFFFAOYSA-N
2-morpholin-4-ylethanesulfonic acid;hydrate
16218417
Colorless
6.0
C6H15NO5S
Soluble in water (∽1.3 M).
C1COCCN1CCS(=O)(=O)O.O
213.248
MES buffer soln.
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Safety and Handling

Safety and Handling

GHS H Statement
H315-H319
Causes skin irritation.
Causes serious eye irritation.

GHS P Statement
P280-P305+P351+P338-P362-P321-P332+P313-P337+P313
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Take off contaminated clothing and wash before reuse.
Specific treatment (see label).
If skin irritation occurs: Get medical advice/attention.
If eye irritation persists: Get medical advice/attention.

Warning

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Recommended Storage : Ambient temperatures

SDS
Documents

Documents

Product Certifications

RUO – Research Use Only