What the HAL? Understanding EPA’s new PFAS Health Advisory Levels
On 15-June-2022, the EPA announced Interim Health Advisory Levels (HALs) for PFOS and PFOA (updated),[...]
17
Jun
Jun
US DoD and EPA Update on PFAS Methods
The annual DoD EMDQ Workshop, usually a source of great information and networking, was cancelled[...]
02
Jun
Jun
Replacing Aroclor Methods with Congener-Based Approaches for PCBs
Summary SGS has developed and validated accurate, sensitive and accessible polychlorinated biphenyls (PCBs) analysis by[...]
16
Mar
Mar