4-Methoxy-2',3',4',5'-tetrachlorobiphenyl, 100µg/ml in IO, 1ml Back Catalog number: MOPCB-4007S Availability: In the manufacturer's stock Price on request - + Recommended 682403 Triclabendazole-sulfone, 100 µg/ml, Acetonitrile, Price on request 53103 IC Anion Calibration Mix #2 Price on request 10932.14-K-IO n-Pentyltri-n-propyltin,1000 µg/mL,isooctane,1mL, Price on request