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Dimethyl Sulfoxide

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Dimethyl Sulfoxide molecular structure
Molecular structure

The Sigma-Aldrich catalog lists 60 grades and pack sizes of Dimethyl Sulfoxide (CAS 67-68-5). Pick the code you need and request a quote for price and lead time from Klar Chem.

CAS67-68-5
Molecular formulaC2H6OS
Molecular weight78.13 g/mol
IUPAC namemethylsulfinylmethane
SynonymsDMSO · Methylsulfinylmethane · Methyl sulfoxide · Dimethyl sulphoxide · Demasorb · Domoso

Catalog codes and grades

Brand Product / grade Code
Sigma DIMETHYL SULFOXIDE D2050000 Request Quote
Sigma DIMETHYL SULFOXIDE DRIED (MAX. 0.02 % H2 34943-1L
34943-6X1L
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Sigma DIMETHYL SULFOXIDE HYBRI-MAX STERILE D2650-100ML Request Quote
Sigma DIMETHYL SULFOXIDE PCR REAGENT D9170-1VL
D9170-5VL
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Sigma DIMETHYL SULFOXIDE PLANT CELL CULTURE TE D4540-100ML
D4540-1L
D4540-500ML
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Sigma DIMETHYL SULFOXIDE PURISS. P.A., ACS RE 41640-100ML
41640-1L
41640-2.5L
41640-500ML
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Sigma DIMETHYL SULFOXIDE PURISS. P.A., ACS REA 41640-1L-M
41640-2.5L-M
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Sigma DIMETHYL SULFOXIDE PURISS. P.A., DRIED 34943-1L-M
34943-2.5L-M
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Sigma DIMETHYL SULFOXIDE, >=99.6% 471267-100ML
471267-18L
471267-25ML
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Sigma DIMETHYL SULFOXIDE, >=99.9%, A.C.S. REA 472301-100ML
472301-1L
472301-2.5L
472301-4L
472301-500ML
472301-6X1L
472301-6X500ML
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Sigma DIMETHYL SULFOXIDE, ANHYDROUS, >=99.9% 276855-20L-P2 Request Quote
Sigma DIMETHYL SULFOXIDE, ANHYDROUS, ZERO2(T 900645-4X2ML Request Quote
Sigma DIMETHYL SULFOXIDE, BIOULTRA, FOR MOLECU 41639-100ML
41639-500ML
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Sigma DIMETHYL SULFOXIDE, FOR HPLC, >=99.7% 34869-100ML
34869-1L
34869-2.5L
34869-500ML
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Sigma DIMETHYL SULFOXIDE, FOR INORGANIC TRAC 01934-1L Request Quote
Sigma DIMETHYL SULFOXIDE, FOR MOLECULAR BIOL D8418-100ML
D8418-1L
D8418-250ML
D8418-500ML
D8418-50ML
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Sigma DIMETHYL SULFOXIDE, MEETS EP, USP TESTI D1435-1L
D1435-4L
D1435-500ML
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Sigma DIMETHYL SULFOXIDE, REAGENTPLUS(R), >=9 D5879-100ML
D5879-10L
D5879-1L
D5879-2.5L
D5879-500ML
D5879-5L
D5879-6X1L
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Sigma DIMETHYL SULFOXIDE, STANDARD FOR GC 94563-10ML-F
94563-1ML-F
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Sigma DIMETHYL SULFOXIDE, STERILE-FILTERED D2438-50ML
D2438-5X10ML
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Sigma DIMETHYL SULFOXIDE, UNITED STATES PHARMA 1211006-3G Request Quote
Sigma METHYL SULFOXIDE, >=99%, FG W387520-10KG
W387520-1KG
W387520-25KG
W387520-SAMPLE
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For information only; specifications and availability are confirmed at quotation. Prices are not listed.