M3409

Magnesium sulfate solution

Name: Magnesium sulfate solution
Brand: SIGMA

Molecular Biology, 1.00 M±0.04 M

Synonym(s):

Magnesium Sulphate, Magnesium(II) sulfate, MgSO₄

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About This Item

Empirical Formula (Hill Notation):

MgSO₄

CAS Number:

7487-88-9

Molecular Weight:

120.37

NACRES:

NA.31

PubChem Substance ID:

24896841

UNSPSC Code:

12352302

MDL number:

MFCD00011110

grade:

Molecular Biology

form:

liquid

Product Name

Magnesium sulfate solution, Molecular Biology, 1.00 M±0.04 M

InChI

1S/Mg.H2O4S/c;1-5(2,3)4/h;(H2,1,2,3,4)/q+2;/p-2

SMILES string

[Mg++].[O-]S([O-])(=O)=O

InChI key

CSNNHWWHGAXBCP-UHFFFAOYSA-L

grade

Molecular Biology

sterility

0.2 μm filtered

form

liquid

concentration

1.00 M±0.04 M

cation traces

heavy metals (as Pb): ≤5 ppm

foreign activity

DNase, RNase, nickase and protease, none detected

Quality Level

200

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Related Categories

Lab Chemicals

Salts

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

Storage Class

12 - Non Combustible Liquids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)

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RNA Chromatin Immunoprecipitation (RNA-ChIP) in Caenorhabditis elegans

Cecere G and Grishok A

Bio-protocol, 4(24), e1358-e1358 (2014)

Method for multiplexing CRISPR/Cas9 in Saccharomyces cerevisiae using artificial target DNA sequences

Giersch RM and Finnigan GC

Bio-protocol, 7(18), 321-330 (2017)

Estrogen decreases TNF-alpha and oxidized LDL induced apoptosis in endothelial cells

Florian M and Magder S

Steroids, 73(1), 47-58 (2008)

The value of magnesium sulfate nebulization in treatment of acute bronchial asthma during pregnancy

Badawy MSH and Hassanin IMA

The Egyptian journal of chest diseases and tuberculosis, 63(2), 285-289 (2014)

Antenatal magnesium sulfate and neuroprotection.

Lex W Doyle

Current opinion in pediatrics, 24(2), 154-159 (2012-01-10)

Antenatal magnesium sulfate may reduce the excessive rates of cerebral palsy in survivors of very preterm birth. There are five randomized controlled trials of magnesium sulfate therapy given to the mother prior to very preterm birth which have reported neurological

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