S4019

Natriumbicarbonat

Hybri-Max^™, powder, suitable for hybridoma, ≥99.5%

• Synonym(e): Natriumhydrogencarbonat, Natron
• Lineare Formel: NaHCO₃
• CAS-Nummer: 144-55-8
• Molekulargewicht: 84.01
• Beilstein: 4153970
• EG-Nummer: 205-633-8
• MDL-Nummer: MFCD00003528
• UNSPSC-Code: 12161702
• PubChem Substanz-ID: 57654616
• NACRES: NA.75

Eigenschaften

• Qualität: Hybri-Max^™
• Assay: ≥99.5%
• Form: powder
• Methode(n): cell culture | hybridoma: suitable
• Verunreinigungen: endotoxin, tested
• pH-Wert: 8.3 (0.1 molfreshly prepared)
• pKa (25 °C): (1) 6.37, (2) 10.25 (carbonic acid)
• Löslichkeit: water: soluble 100 mg/mL
• Dichte: 2.16 g/mL at 25 °C (lit.)
• SMILES String: [Na+].OC([O-])=O
• InChI: 1S/CH2O3.Na/c2-1(3)4;/h(H2,2,3,4);/q;+1/p-1
• InChIKey: UIIMBOGNXHQVGW-UHFFFAOYSA-M

Beschreibung

Anwendung

Sodium bicarbonate has been used as a supplement:

• in minimum essential medium (MEM)/flushing medium for embryo isolation
• in TCM 199 medium for the collection of cumulus-oocyte complexes (COCs) and in vitro maturation (IVM)
• in IVM medium for in vitro maturation of COCs

Biochem./physiol. Wirkung

Sodium bicarbonate occurs naturally as the mineral nahcolite. It is used to prepare many sodium salts as well as a carbon dioxide source. Sodium bicarbonate is used in the manufacture of fire extinguishers and cleaning agents. Bicarbonate plays an important role in pH regulation in vivo. In biochemistry, molecular biology, and chromatography, sodium bicarbonate is used as a buffer. This Hybri-Max^™ product is suitable for use in hybridoma and cell culture research (2.2 mg/ml).

Rechtliche Hinweise

Hybri-Max is a trademark of Sigma-Aldrich Co. LLC

Sicherheitshinweise

• Lagerklassenschlüssel: 13 - Non Combustible Solids
• WGK: WGK 1
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: Eyeshields, Gloves, type N95 (US)