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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 22260-2008 |
Determination of methyltestosterone in feeds - High performance liquid chromatography tandem mass spectrometry 饲料中甲基睾丸酮的测定 高效液相色谱串联质谱法 |
China National Standards Determination methyltestosterone feeds |
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