Pyridate, 100µg/ml in Acetonitrile, 1ml Back Catalog number: S-13155A1-1ML Availability: In the manufacturer's stock Price on request - + Recommended 673527 2,4'-DDD, 10.0 µg/ml, Ethyl acetate, 10ml Price on request 82475 CCC Class III- Method 8261 Price on request 10716.12-100-IO 2,2',3,4,5-Pentachlorobiphenyl Price on request