If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/418/501/product-dating-information-06-25-mk.pdf
Fortfahren mit
M3409
Magnesiumsulfat -Lösung
Molecular Biology, 1.00 M±0.04 M
Synonym(e):
Magnesium Sulphate, Magnesium(II) sulfate, MgSO4
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Über diesen Artikel
grade
Molecular Biology
Quality Segment
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
Application
- als Komponente in SOB-Bouillons mit Katabolitrepressions(SOC)-Medium für die Kultivierung von Escherichia coli
- als Komponente in Übergangsmedien für die Kultivierung von humanen Endothelzellen der Nabelschnurvene (HUVEC)
- als Komponente im M9-Puffer für die Wurmfixierung vor der Kernextraktion
Biochem/physiol Actions
Preparation Note
1 of 1
Dieser Artikel | |||
|---|---|---|---|
| description Molecular Biology, 1.00 M±0.04 M | description 10 mM, sterile, bottle capacity 125 mL, bottle filling volume 100 mL, closure type, Blue screw cap with 3 loci, pack of 10 bottles | description BioUltra, Molecular Biology | description anhydrous, free-flowing, Redi-Dri™, reagent grade, ≥97% |
| form liquid | form liquid | form liquid | form powder or granules |
| Quality Level 200 | Quality Level 300 | Quality Level 200 | Quality Level 100 |
| grade Molecular Biology | grade - | grade Molecular Biology | grade reagent grade, anhydrous |
| cation traces heavy metals (as Pb): ≤5 ppm | cation traces - | cation traces As: ≤0.1 mg/kg, Mn: ≤1 mg/kg, Mo: ≤1 mg/kg, Pb: ≤1 mg/kg, Cr: ≤1 mg/kg, Na: ≤20 mg/kg, Cd: ≤1 mg/kg, Bi: ≤1 mg/kg, Ba: ≤1 mg/kg, K: ≤20 mg/kg, Zn: ≤1 mg/kg, Ni: ≤1 mg/kg, Al: ≤1 mg/kg, Co: ≤1 mg/kg, Li: ≤1 mg/kg, Cu: ≤1 mg/kg, Ca: ≤20 mg/kg, Sr: ≤1 mg/kg, Fe: ≤1 mg/kg | cation traces - |
| concentration 1.00 M±0.04 M | concentration 10 mM | concentration 2.5 M in H2O | concentration - |
| sterility 0.2 μm filtered | sterility sterile, autoclaved (tested for 14 days at 20-25°C and 30-35°C) | sterility - | sterility - |
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Lagerklasse
12 - Non Combustible Liquids
Was ist los?
WGK 1
Flammpunkt (°F)
Not applicable
Flammpunkt (°C)
Not applicable
PSA (Persönliche Schutzausrüstung)
Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)
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How is shipping temperature determined? And how is it related to the product storage temperature?
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Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf
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