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
M3409
Magnesium sulfate solution
Molecular Biology, 1.00 M±0.04 M
Synonyme(s) :
Magnesium Sulphate, Magnesium(II) sulfate, MgSO4
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| Taille/Référence | Disponibilité | Prix |
|---|
A propos de cet article
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
- 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
Preparation Note
1 of 1
Cet article | |||
|---|---|---|---|
| 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 anhydrous, reagent grade, ≥97% | description anhydrous, ≥99.9% trace metals basis |
| form liquid | form liquid | form granular | form powder or chunks |
| Quality Level 200 | Quality Level 300 | Quality Level 100 | Quality Level 200 |
| grade Molecular Biology | grade - | grade anhydrous, reagent grade | grade anhydrous |
| cation traces heavy metals (as Pb): ≤5 ppm | cation traces - | cation traces - | cation traces (32 elements) |
| foreign activity DNase, RNase, nickase and protease, none detected | foreign activity - | foreign activity - | foreign activity - |
| concentration 1.00 M±0.04 M | concentration 10 mM | concentration - | concentration - |
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Classe de stockage
12 - Non Combustible Liquids
Que se passe-t-il ?
WGK 1
Point d'éclair (°F)
Not applicable
Point d'éclair (°C)
Not applicable
EPI (équipement de protection individuelle)
Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)
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How can I determine the shelf life / expiration / retest date of this product?
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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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