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 3750.6-K-IO 1,2,3,4-Tetrachlorobenzene, 1000µg/mL in Isooctane, 1ml Price on request 10354.17-100-ME Desmethylmianserin Price on request 678984 Atrazine-2-hydroxy, 100 µg/ml, Methanol, 1ml Price on request