| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| HJ 77.2-2008 | English | 809 |
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Days<=6
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Ambient air and flue gas. Determination of polychlorinated dibenzo-p-dioxins (PCDDs) and polychlorinated dibenzofurans (PCDFs). Isotope dilution HRGC-HRMS
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HJ 77.2-2008
| Valid |
HJ 77.2-2008
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