Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
HJ 1270-2022 |
Determination of 26 polybrominated diphenyl ethers in ambient air by high-resolution gas chromatography-high-resolution mass spectrometry {译} 环境空气 26 种多溴二苯醚的测定 高分辨气相色谱-高分辨质谱法 |
China Environment Industry
Standards Determination 26 polybrominated |
English PDF |
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