| Not official USP-NF text | ||||
| DIMETHYL SULFOXIDE | ||||
| PF | LGS# | Brand | Type of Test | Additional Information |
| 9(3) | G25 | SP-1000 | Limit of . . . . . . . . . | Limit of dimethyl sulfone |
| 9(3) | S1A | SUPELCOPORT | Limit of . . . . . . . . . | dimethyl sulfone |
| 0(0) | G2 | HP-1 | Related compounds | 0.32 mm x 15 m. Film thickness 3.0 µm |