EPA METHOD 540 - US Environmental Protection Agency:EPA方法540 -美国环境保护署 热度: EPA Method - 547 - Water - US Environmental Protection Agency:EPA方法547 -水-美国环境保护署 热度: CD-ROM5021-1Revision0 December1996 METHOD5021 VOLATILEORGANICCOMPOUNDSINSOILSANDOTHERSOLIDMATRICES ...
IntroductionUSEPA Method 5021 is a general purpose preparative method for theanalysis of volatile organic compounds (VOCs) by an equilibriumheadspace technique. It can be used for determining a wide range oforganic compounds that have sufficient volatility to be removed from the matrix and reach ...
625/R-93-003a Municipal Waste Combustion Ash for TC SAMPLING 530/R-95-036 Mysid shrip acute toxicity test AQUATIC 797.1930 Mysid shrip chronic toxicity test AQUATIC 797.1950 Chemical or Method Description Method Number EPA or other Report # 40 CFR Pt Go to Section: A-D, E-M, N-Se, ...
2.2 Depending on the analytes of interest, samples may be introduced into the GC by a variety of techniques, including: ? Purge-and-trap (Methods 5030 or 5035) ? Equilibrium headspace (Method 5021) ? Direct injection of aqueous samples ? Injection of the concentrate from azeotropic distillation...
检测类环境标准:US EPA 8260C:2006 气相色谱质谱联用分析.pdf,METHOD 8260C VOLATILE ORGANIC COMPOUNDS BY GAS CHROMATOGRAPHY/ MASS SPECTROMETRY (GC/MS) SW-846 is not intended to be an analytical training manual. Therefore, method procedures are written base
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