gb15439
gb15439, Total:1 items.
The international standard classification for "gb15439" includes: Ambient atmospheres .
The Chinese standard classification for "gb15439" includes: Analysis methods for toxic substances in atmosphere .
中华人民共和国环境保护部
- GB/T 15439-1995 Air quality－Determination of benz[a]pyrene in ambient air－High performance liquid chromatography
