SN/T 3920-2014
Determination of hydroquinone,salicylic acid,phenol,2-phenoxyethanol,methyl 4-hydroxybenzoic acid easters,dichlorophen and triclosan in cosmetics for export-Liquid chromatography method
SN/T 3920-2014
Determination of butyl hydroxy anisole,dibutyl hydroxy toluene,tertiary butyl hydroquinone,ethoxyquin and propyl gallate in feeds
SN/T 3920-2014
o-Methoxyaniline-p -sulfonylethyl hydrogen sulfate ester
SN/T 3920-2014
SN/T 3920-2014
SN/T 3920-2014
SN/T 3920-2014
Light-sensitive material-Di-ester of carboxymethoxybenzophenone and polytetramethyleneglycol 250
SN/T 3920-2014
SN/T 3920-2014
SN/T 3920-2014
D-(-)-para-hydroxyphenylglycine
SN/T 3920-2014
SN/T 3920-2014
D(-)Alpha-Parahydroxyphenylglycine Dane Salt(Methyl Potassium)
SN/T 3920-2014
SN/T 3920-2014
Determination of 4-chlorophenoxyacetic acid residues in foods for export
SN/T 3920-2014
Potassium Dinitrohydroxy Hydrobenzofuroxan (For Use in Ammunition)
SN/T 3920-2014
SN/T 3920-2014
SN/T 3920-2014
SN/T 3920-2014
Allyl Phenoxy Acetate
SN/T 3920-2014
Determination of benzophenone and methyl p-hydroxybenzoate in aquatic products for export - LC-MS/MS method