| Not official USP-NF text | ||||
|---|---|---|---|---|
| GLYCERIN | ||||
| PF | LGS# | Brand | Type of Test | Additional Information |
| 23(6) | G43 | DB-624 | Identification, Chrom. Purity, and Org. volatile impurities | 30-m x 0.53-mm, 3.0 µm |
| 27(1) | G43 | DB-624 | Limit & Related compounds | Limit of diethylene glycol, 0.53 mm x 30 m, 3 µm. |
| 17(1) | G27 | None Cited | Organic volatile impurities | See Method I  467 |
| 18(2) | G43 | None Cited | Organic volatile impurities | See Method IV 467 |