Not official USP-NF text
MELENGESTROL ACETATE
PF LGS# Brand Type of Test Additional Information
29(5) L7 SymmetryShield RP8 Assay & Chrom. purity 4.6 mm x 25 cm, 5 µm, manufacturer Waters.
0(0) L7 Symmetry C8 Related compounds 25 cm x 4.6 mm, 5 µm, manufacturer Waters Corp.
29(5) S3 GDX-101 Residual solvents 3 mm x 2 m, stainless steel column, 60 - 80 mesh, manufacturer Tianjing Chemical Reagent Factory.