HG/T 5484
HG/T 5484
HG/T 5484
HG/T 5484
Urine—Determination of 4-amino-2,6-dinitrotoluene—Gas chromatographic method
HG/T 5484
HG/T 5484
HG/T 5484
o-Nitrotoluene、 p-Nitrotoluene
HG/T 5484
HG/T 5484
HG/T 5484
HG/T 5484
Water quality--Determination of nitrobenzene, mononi-trotoluene (MNT), nitrochlorobenzene and oinitrotoluene (ONT)--Gas chromatography
HG/T 5484
HG/T 5484
HG/T 5484
Determination of nitrobenzene,nitrotuluene and dinitrotoluene in cosmetics for import and export
HG/T 5484
HG/T 5484
p-Nitrotolnene-o-snlfonic acid
HG/T 5484
HG/T 5484
Determination of 2,3,5,4'-tetrahydroxystilbene-O-β-D-glucoside in cosmetics―High performance liquid chromatography
HG/T 5484
o-Nitro-p-toluidine
HG/T 5484