GB/T 16156-1996
Biomaterials--Determination of urinary 1-hydroxypyrene--High performance liquid chromatography
GB/T 16156-1996
GB/T 16156-1996
The basic rules of Chinese phonetic alphabet orthography
GB/T 16156-1996
Generic terms of geographical names in China— Chinese phonetic alphabet spelling rules
GB/T 16156-1996
The Chinese phonetic alphabet spelling rules for Chinese names
GB/T 16156-1996
Information technology—Generic requirement for Chinese bi-spelling and tri-spelling pinyin inputting
GB/T 16156-1996
GB/T 16156-1996
Transliterating rules of Chinese phonetic Alphabet on titles for books and periodicals in Chinese
GB/T 16156-1996
Determination of benzo (a) pyrene in feeds
GB/T 16156-1996
Basic rules for Hanyu pinyin Orthography
GB/T 16156-1996
GB/T 16156-1996
Cigarettes Determination of Benzo[a]pyrene in Total Particulate Matter
GB/T 16156-1996
GB/T 16156-1996
Air quality--Determination of benz[a]pyrene in ambient air--High performance liquid chromatography
GB/T 16156-1996
GB/T 16156-1996
GB/T 16156-1996
Determination of benzo (a) pyrene in foods
GB/T 16156-1996
Determination of benzo (a) pyrene residue in Chinese herbal medicine for export
GB/T 16156-1996
Determination of benzo[α]pyrene in meat products High performance liquid chromatography method
GB/T 16156-1996