D2653

Dimetilsulfóxido

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

• Sinônimo(s): DMSO
• Fórmula linear: (CH₃)₂SO
• Número CAS: 67-68-5
• Peso molecular: 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)

Propriedades

• 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

Descrição

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

Resfria-se intensamente com facilidade e derrete novamente de forma lenta em temperatura ambiente. O produto solidificado pode ser liquefeito novamente aquecendo-o até atingir a temperatura ambiente, sem causar dano ao produto.

Informações de segurança

• Classe de armazenamento: 10 - Combustible liquids
• Ponto de inflamação (°F): 188.6 °F - closed cup
• Ponto de inflamação (°C): 87 °C - closed cup