Dimethyl Sulfoxide (DMSO)

Buy DMSO Organic Chemistry Solvent & Reagent

Dimethyl sulfoxide (DMSO) is a highly polar organic reagent that has exceptional solvent properties for organic and inorganic chemicals. DMSO is a natural wood pulp byproduct of paper manufacturing that is often used as a dietary supplement or topical pain reliever, although it is not approved for these uses by the U.S. Food & Drug Administration.

In the life sciences, DMSO finds many laboratory applications. It is routinely used in molecular biology, especially in the polymerase chain reaction (PCR), in transformation and transfection, for cell lysis, and in cytofluorimetric assessment.

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DMSO physical properties

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Browse our complete DMSO-d6 products for NMR.

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472301 Dimethyl sulfoxide ACS reagent, ≥99.9% 99.9 ACS reagent
41640 Dimethyl sulfoxide puriss. p.a., ACS reagent, ≥99.9% (GC) 99.9 ACS reagent, Analytical, Puriss, Puriss P.A.
34943 Dimethyl sulfoxide puriss. p.a., dried, ≤0.02% water 99.9 Analytical, Puriss, Puriss P.A.
276855 Dimethyl sulfoxide anhydrous, ≥99.9% 99.9 Anhydrous
D2438 Dimethyl sulfoxide sterile-filtered, BioPerformance Certified, meets EP, USP testing specifications, suitable for hybridoma 0 BioPerformance Certified, Hybridoma, USP
D8418 Dimethyl sulfoxide for molecular biology 99.9 BioReagent, Molecular Biology Reagent
D2650 Dimethyl sulfoxide Hybri-Max, sterile-filtered, BioReagent, suitable for hybridoma, ≥99.7% 99.7 Cell Culture, Hybridoma
D4540 Dimethyl sulfoxide ≥99.5% (GC), suitable for plant cell culture 99.5 Cell Culture, Plant
D1435 Dimethyl sulfoxide meets EP testing specifications, meets USP testing specifications 99.5 EP, USP
34869 Dimethyl sulfoxide for HPLC, ≥99.7% 99.7 HPLC
D9170 Dimethyl sulfoxide PCR Reagent 99.5 PCR
D5879 Dimethyl sulfoxide ReagentPlus®, ≥99.5% 99.5 ReagentPlus®
673439 Dimethyl sulfoxide solution 50 wt. % in H2O    
417939 Dimethyl sulfoxide-d6 "100%", 99.96 atom % D, contains 0.03 % (v/v) TMS 99