IADN Congener Set ((C-IADN-01/02/03), 3 x 1ml Back Catalog number: C-IADN-SET Availability: In the manufacturer's stock Price on request - + Recommended 682711 Mesityl oxide, 1000mg Price on request S-4327-SET Custom Mix1 Phthalate Calibration Standards ng/ml ng/ml ng/ml ng/ml ng/ml Product concentration1 concentration2 Price on request 675397 Chlorpyrifos, 100 µg/ml, Acetonitrile, 5ml Price on request