| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| HJ 478-2009 | English | 399 |
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Water quality. Determination of polycyclic aromatic hydrocarbons. Liquid-liquid extraction and solid-phase extraction followed by high performance liquid chromatographic method
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HJ 478-2009
| Valid |
HJ 478-2009
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