PCB Congeners in Wastewater, WP
Description
One 2 mL flame-sealed ampule yields in excess of 2 L after dilution. The diluted standard is certified for 18 analytes spiked at 1 – 20 ng/L. The sample is designed for GC/MS for analyzing wastewater, specifically EPA Method 1668 and EPA Method 1628.
Variants
Analytes
| Analyte | Low Conc | High Conc | Units |
|---|---|---|---|
| 2,2',3,4,4',5,5'-Heptachlorobiphenyl (180) | 1 | 20 | ng/L |
| 2,2',3,4,4',5'-Hexachlorobiphenyl (138) | 1 | 20 | ng/L |
| 2,2',4,4',5,5'-Hexachlorobiphenyl (153) | 1 | 20 | ng/L |
| 2,2',4,5,5'-Pentachlorobiphenyl (101) | 1 | 20 | ng/L |
| 2,2',5,5'-Tetrachlorobiphenyl (52) | 1 | 20 | ng/L |
| 2,3,3',4,4',5,5'-Heptachlorobiphenyl (189) | 1 | 20 | ng/L |
| 2,3,3',4,4',5-Hexachlorobiphenyl (156) | 1 | 20 | ng/L |
| 2,3,3',4,4',5'-Hexachlorobiphenyl (157) | 1 | 20 | ng/L |
| 2,3,3',4,4'-Pentachlorobiphenyl (105) | 1 | 20 | ng/L |
| 2,3',4,4',5,5'-Hexachlorobiphenyl (167) | 1 | 20 | ng/L |
| 2,3,4,4',5-Pentachlorobiphenyl (114) | 1 | 20 | ng/L |
| 2,3',4,4',5-Pentachlorobiphenyl (118) | 1 | 20 | ng/L |
| 2',3,4,4',5-Pentachlorobiphenyl (123) | 1 | 20 | ng/L |
| 2,4,4'-Trichlorobiphenyl (28) | 1 | 20 | ng/L |
| 3,3',4,4',5,5'-Hexachlorobiphenyl (169) | 1 | 20 | ng/L |
| 3,3',4,4',5-Pentachlorobiphenyl (126) | 1 | 20 | ng/L |
| 3,3',4,4'-Tetrachlorobiphenyl (77) | 1 | 20 | ng/L |
| 3,4,4',5-Tetrachlorobiphenyl (81) | 1 | 20 | ng/L |
| Sum - Hexachlorobiphenyls (156 + 157) | 1 | 40 | ng/L |
| Total PCBs | 1 | 360 | ng/L |