Sigma-Aldrich M3409 Magnesium sulfate solution Molecular Biology, 1.00 M±0.04 M CAS No.: 7487-88-9 10 x 1 mL

Category

Diğer Analitik Kimyasallar , Moleküler Biyoloji ve Biyokimya Ürünleri

Brand

Sigma-Aldrich

Stock Code

LB.SA.M3409-10X1ML

Kısa Bilgi

Synonym(s): Magnesium Sulphate, Magnesium(II) sulfate, MgSO4 Empirical Formula (Hill Notation): MgSO4 CAS Number: 7487-88-9 Molecular Weight: 120.37 MDL number: MFCD00011110 UNSPSC Code: 12352302 PubChem Substance ID: 24896841 NACRES: NA.31 Grade: Molecular Biology Form: liquid

Teklif Sepetine Ekle

Stok Sorunuz

Sigma-Aldrich M3409 Magnesium sulfate solution Molecular Biology, 1.00 M±0.04 M

Synonym(s): Magnesium Sulphate, Magnesium(II) sulfate, MgSO₄
Empirical Formula (Hill Notation): MgSO₄
CAS Number: 7487-88-9
Molecular Weight: 120.37
MDL number: MFCD00011110
UNSPSC Code: 12352302
PubChem Substance ID: 24896841
NACRES: NA.31
Grade: Molecular Biology
Form: liquid

PROPERTIES

grade Molecular Biology
Quality Level 200
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
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^[1]
- as a component in transition media for culturing human umbilical vein endothelial cells (HUVEC)^[2]]
- as a component in M9 buffer for worm fixation prior to nuclei extraction^[3]
Biochem/physiol Actions
Magnesium sulfate has anti-convulsant, anti-inflammatory and vasodilatory properties. Magnesium sulfate relaxes smooth muscles.^[4] In acute asthma patients, use both intravenous and nebulization of magnesium sulfate as additive treatment improves pulmonary function.^[4][5] Magnesium sulfate reduces preterm labor in high risk pregnant women.^[4]
Preparation Note
Prepared in 18 megohm water

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