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MES - ≥99.5%(T), high purity , CAS No.4432-31-9

  • ≥99.5%(T)
Item Number
M163013
Grouped product items
SKUSizeAvailabilityPrice Qty
M163013-5g
5g
In stock
$9.90
M163013-25g
25g
In stock
$32.90
M163013-100g
100g
In stock
$89.90
M163013-500g
500g
In stock
$359.90
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Biological buffer

Basic Description

Synonyms4432-31-9|4-Morpholineethanesulfonic acid|2-Morpholinoethanesulfonic acid|2-(N-Morpholino)ethanesulfonic acid|MES|4-Morpholinethanesulfonic acid|2-Morpholinoethanesulphonic acid|2-(4-Morpholinyl)ethanesulfonic acid|2-morpholin-4-ylethanesulfonic acid|Morp
Specifications & Purity≥99.5%(T)
Storage TempRoom temperature
Shipped InNormal
Product Description

useful pH range 5.5 - 6.7 pKa 6.1


product description：

MES is one of the Good′s buffers, the most extensively used biological buffers. MES is a zwitterionic N-substituted aminosulfonic acid with a morpholinic ring. It does not form complexes with majority of the metals used in environmental and biological studies. It is easily soluble in water and has minimum lipid solubility, making it impermeable to membranes.


application：

MES has been used as a component of the elution buffer used to elute plasma from α2-macroglobulin affinity column. It has been used as an activation buffer during antibody conjugation to microparticles. MES has been used in the functionalization of microchannels during the creation of microfluidic-integrated surface plasmon resonance (SPR) platform for pathogen detection.

Associated Targets

CBX1 Tbio Chromobox protein homolog 1 0 Activities

Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)

POLH Tchem DNA polymerase eta 0 Activities

Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)

ATXN2 Tbio Ataxin-2 0 Activities

Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)

Names and Identifiers

IUPAC Name 2-morpholin-4-ylethanesulfonic acid
INCHI 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
Canonical SMILES C1COCCN1CCS(=O)(=O)O
Isomeric SMILES C1COCCN1CCS(=O)(=O)O
WGK Germany 1
RTECS QE3479500
PubChem CID 78165
Molecular Weight 195.24
Beilstein 141319

Certificates

Certificate of Analysis(COA)

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29 results found

Lot NumberCertificate TypeDateItem
I2406300Certificate of AnalysisAug 26, 2024 M163013
I2406283Certificate of AnalysisAug 26, 2024 M163013
E2421467Certificate of AnalysisMay 11, 2024 M163013
E2421427Certificate of AnalysisMay 11, 2024 M163013
E2421260Certificate of AnalysisMay 11, 2024 M163013
B2422257Certificate of AnalysisJan 26, 2024 M163013
B2422258Certificate of AnalysisJan 26, 2024 M163013
B2422259Certificate of AnalysisJan 26, 2024 M163013
B2422260Certificate of AnalysisJan 26, 2024 M163013
K2302054Certificate of AnalysisOct 13, 2023 M163013
J2311068Certificate of AnalysisOct 13, 2023 M163013
D23031099Certificate of AnalysisOct 28, 2022 M163013
K2209727Certificate of AnalysisOct 28, 2022 M163013
B2311221Certificate of AnalysisOct 28, 2022 M163013
B2310742Certificate of AnalysisOct 28, 2022 M163013
B2310713Certificate of AnalysisOct 28, 2022 M163013
K2209726Certificate of AnalysisOct 28, 2022 M163013
K2209725Certificate of AnalysisOct 28, 2022 M163013
K2209724Certificate of AnalysisOct 28, 2022 M163013
D23031098Certificate of AnalysisOct 28, 2022 M163013
B2310702Certificate of AnalysisOct 28, 2022 M163013
I2212112Certificate of AnalysisAug 24, 2022 M163013
I2212111Certificate of AnalysisAug 24, 2022 M163013
I2212108Certificate of AnalysisAug 24, 2022 M163013
I2212107Certificate of AnalysisAug 24, 2022 M163013
E2227100Certificate of AnalysisJun 01, 2022 M163013
A2219013Certificate of AnalysisDec 30, 2021 M163013
A2219012Certificate of AnalysisDec 30, 2021 M163013
A2218543Certificate of AnalysisDec 30, 2021 M163013

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Chemical and Physical Properties

Melt Point(°C)316°C

Safety and Hazards(GHS)

Pictogram(s) GHS07
Signal Warning
Hazard Statements

H315:Causes skin irritation

H319:Causes serious eye irritation

H335:May cause respiratory irritation

Precautionary Statements

P261:Avoid breathing dust/fume/gas/mist/vapors/spray.

P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do - continue rinsing.

P302+P352:IF ON SKIN: wash with plenty of water.

P321:Specific treatment (see ... on this label).

P405:Store locked up.

WGK Germany 1
RTECS QE3479500

Related Documents

 SDS

 Specification Sheet

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FAQs and Articles

FAQ
General Protocol for Western Blotting
Categories: Protocols
Tags:
Western blotting WB Protein Electrophoresis & Western Blotting Biological buffers Immunoblotting Conjugated Secondary Antibodies HRP
Western Blotting with Fluorescently Labeled Antibodies
Categories: Protocols
Tags:
Protein Electrophoresis & Western Blotting Biological buffers Immunoblotting Fluorescently Labeled Antibodies Membrane Transfer

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