D2653
Dimethyl sulfoxide
Hybri-Max™, 0.2 μm filtered, BioReagent, suitable for hybridoma, ≥99.7%, Ampoule
Synonym(s):
Dimethyl sulfoxide, DMSO
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About This Item
Linear Formula:
(CH3)2SO
CAS Number:
Molecular Weight:
78.13
UNSPSC Code:
12191502
Beilstein/REAXYS Number:
506008
MDL number:
NACRES:
NA.21
Assay:
≥99.7%
Grade:
Hybri-Max™
Form:
liquid
Solubility:
H2O: miscible (completely)
InChI key
IAZDPXIOMUYVGZ-UHFFFAOYSA-N
SMILES string
CS(C)=O
InChI
1S/C2H6OS/c1-4(2)3/h1-2H3
grade
Hybri-Max™
Quality Level
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
solubility
H2O: miscible (completely)
density
1.10 g/mL (lit.)
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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
Supercools easily and remelts slowly at room temperature. Solidified product can be re-liquified by warming to room temperature without detriment to the product.
Storage Class
10 - Combustible liquids
flash_point_f
188.6 °F - closed cup
flash_point_c
87 °C - closed cup
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