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M3409 Sigma-Aldrich

Magnesium sulfate solution

for molecular biology, 1.00 M±0.04 M

  • CAS Number 7487-88-9

  • Empirical Formula (Hill Notation) MgSO4

  • Molecular Weight 120.37

  •  MDL number MFCD00011110

  •  PubChem Substance ID 24896841

  •  NACRES NA.31

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Properties

Related Categories Biochemicals, Buffer / Buffer Salts, Buffers / Buffer Salts, Chemical Synthesis, Core Bioreagents,
Quality Level   200
grade   for molecular biology
sterility   0.2 μm filtered
concentration   1.00 M±0.04 M
cation traces   heavy metals (as Pb): ≤5 ppm
foreign activity   DNase, RNase, nickase and protease, none detected
SMILES string   [Mg++].[O-]S([O-])(=O)=O
InChI   1S/Mg.H2O4S/c;1-5(2,3)4/h;(H2,1,2,3,4)/q+2;/p-2
InChI key   CSNNHWWHGAXBCP-UHFFFAOYSA-L

Description

Application

Magnesium sulfate solution has been used:
• as a component in super optimal broth with catabolite repression (SOC) medium for culturing Escherichia coli
• as a component in transition media for culturing human umbilical vein endothelial cells (HUVEC)]
• as a component in M9 buffer for worm fixation prior to nuclei extraction

Biochem/physiol Actions

Magnesium sulfate has anti-convulsant, anti-inflammatory and vasodilatory properties. Magnesium sulfate relaxes smooth muscles. In acute asthma patients, use both intravenous and nebulization of magnesium sulfate as additive treatment improves pulmonary function. Magnesium sulfate reduces preterm labor in high risk pregnant women.

Preparation Note

Prepared in 18 megohm water

Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 1
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Certificate of Origin (COO)

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Single- & multi-channel pipettes from BRAND
Protocols & Articles

Articles

Recombinant Protein Expression in Saccharomyces cerevisiae

Expressing recombinant proteins in yeast has many advantages, simple protocols, use of basic reagents, appropriate processing of eukaryotic proteins, and scalability. We are an essential part of your...
Keywords: Cell disruption, Gene expression, transformation

Peer-Reviewed Papers
15

References

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