A uniform approach to quantitation of environmental PCB residues was sought. There exists
a requirement for a reasonable compromise between accurate analysis and the ability to …

With the recent increase in activity at hazardous waste sites where cleanup and remedial
action are underway, there has emerged a need for rapid analytical methods for assessing …

Serum for reference pools of in vivo polychlorinated biphenyls (PCBs) was obtained from
four goats that had received one dose (100 mg kg–1) of a selected technical Aroclor …

This review surveys the problems arising from the release of PCBs into the environment from
the point of view of the analytical chemist. These problems are very complex and …

Positive Ion chemical ionization GC/MS was evaluated for the quantitation of
polychloroblphenyls (PCBs) using 10 or less selected PCB standards. Positive Ion chemical …

Ten collaborators quantitated 2 synthetically prepared polychlorinated biphenyl (PCB)
mixtures, 2 PCB-fortified milk samples, and an incurred PCB residue in milk and chicken fat …

We have developed an integrated analytical procedure for polychlorinated biphenyl (PCB)
multiresidues in sediment samples that enables quantitation of PCB residues at levels as …

Since the discovery of polychlorinated biphenyls (PCBs) in environmental samples in 1966
(1), it has been generally accepted that they are ubiquitous contaminants of every …

A procedure to measure concentrations of polychlorinated biphenyls (PCBs) by using nine
selected PCB congeners as concentration calibration standards was developed and ap …

Weight per cent compositions of individual peaks of Aroclors 1016, 1242, 1248, 1254, and
1260 were determined under standard gas-liquid chromatographic (GLC) conditions. The …