D2653

Diméthylsulfoxyde

Hybri-Max^™, 0.2 μm filtered, BioReagent, suitable for hybridoma, ≥99.7%, Ampoule

• Synonyme(s) : DMSO, Sulfoxyde de méthyle
• Formule linéaire : (CH₃)₂SO
• Numéro CAS: 67-68-5
• Poids moléculaire : 78.13
• UNSPSC Code: 12191502
• Beilstein/REAXYS Number: 506008
• MDL number: MFCD00002089
• NACRES: NA.21
• Assay: ≥99.7%
• Grade: Hybri-Max^™
• Form: liquid
• Solubility: H₂O: miscible (completely)

Propriétés

• grade: Hybri-Max^™
• Quality Segment: 300
• vapor density: 2.7 (vs air)
• vapor pressure: 0.42 mmHg ( 20 °C)
• sterility: 0.2 μm filtered
• product line: BioReagent
• assay: ≥99.7%
• form: liquid
• autoignition temp.: 573 °F
• expl. lim.: 42 %, 63 °F
• technique(s): cell culture | hybridoma: suitable, cryopreservation: suitable
• impurities: endotoxin, tested, ≤0.1% water
• refractive index: n20/D 1.479 (lit.)
• bp: 189 °C (lit.)
• mp: 16-19 °C (lit.)
• solubility: H₂O: miscible (completely)
• density: 1.10 g/mL (lit.)
• SMILES string: CS(C)=O
• InChI: 1S/C2H6OS/c1-4(2)3/h1-2H3
• InChI key: IAZDPXIOMUYVGZ-UHFFFAOYSA-N

Description

Application

DMSO is a polar aprotic solvent used in chemical reactions, in polymerase chain reactions (PCR) and as a cryoprotectant vitrification agent for the preservation of cells, tissues and organs. DMSO is used in cell freezing media to protect cells from ice crystal induced mechanical injury. It is used for frozen storage of primary, sub-cultured, and recombinant heteroploid and hybridoma cell lines; embryonic stem cells (ESC), and hematopoietic stem cells. DMSO is frequently used in the combinations with BSA or fetal bovine serum (FBS).

Packaging

5 mL and 10 mL in flame sealed ampules

Other Notes

This product is a Hybri-Max product. It is hybridoma tested and is assessed for suitability in cell freezing. This product is 0.2 micron filtered and tested for endotoxin levels.

Legal Information

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

Disclaimer

Refroidit facilement et revient doucement à la température de la pièce. Les produits solides peuvent être reliquéfiés par chauffage à la température ambiante sans abîmer le produit.

Informations sur la sécurité

• Classe de stockage: 10 - Combustible liquids
• flash_point_f: 188.6 °F - closed cup
• flash_point_c: 87 °C - closed cup