C-123N
2',3,4,4',5-Pentachlorobiphenyl, analytical standard mg 5
C-123S-TP
2',3,4,4',5-Pentachlorobiphenyl, analytical standard solution 100 ug/ml in Isooctane ml 1
C-123S
2',3,4,4',5-Pentachlorobiphenyl, analytical standard solution 35 ug/ml in Isooctane ml 1
15100-0360-100CY5
PCB 123, analytical standard solution 100 ug/ml in Cyclohexane ml 5