SGE Environmental GC Columns

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SGE Environmental Columns

EPA Method 1668B
Chlorinated Biphenyl Congeners in Water, Soil, Sediment, Biosolids and Tissue by HRGC/HRMS

This method can use the HT8 column versus the Agilent and Restek combination in this method. You also capture 209 congeners versus the 142 in the method.

8082A - 1 Revision 1

February 2007

METHOD 8082A

POLYCHLORINATED BIPHENYLS (PCBs) BY GAS CHROMATOGRAPHY

This method may be used to determine the concentrations of polychlorinated

biphenyls (PCBs) as Aroclors or as individual

PCB congeners in extracts from solid, tissue, and

aqueous matrices, using open-tubular, capillary columns with electron capture detectors (ECD)

or electrolytic conductivity detectors (E

LCD). The Aroclors and PCB congeners listed below

have been determined by this method, using either a single- or dual column analysis system,

and this method may be appropriate for additional congeners and Aroclors (see Sec. 1.4). The

method also may be applied to other matrices such as oils and wipe samples, if appropriate

sample extraction procedures are employed

This method can use the BP5 or BPX5 columns versus the Agilent HP-5 and HP-608 mentioned in this method. You also capture 209 congeners versus the 142 in the method.