C-052S-TP
2,2',5,5'-Tetrachlorobiphenyl, analytical standard solution 100 ug/ml in Isooctane ml 1
C-052S
2,2',5,5'-Tetrachlorobiphenyl, analytical standard solution 35 ug/ml in Isooctane ml 1
682145
PCB 52, analytical standard mg 10
15100-0230-100CY5
PCB 52, analytical standard solution 100 ug/ml in Cyclohexane ml 5