Atrazine-desisopropyl D5 (ethylamino D5), 100µg/ml in Acetone, 1ml Back Catalog number: XA10332100AC Availability: In the manufacturer's stock Price on request - + Recommended S-4059-0-BX5 Thiophene in Thiophene-free Benzene Units: 5x1mL ampoule, 10mL screw-capped bottle Chiron No. Concentration Light White Mineral Oil µg thiophene/g (20 cSt at 40°C) Price on request PCB-IS-A20 Mass-Labelled PCB Solution, 1.2ml x 20ng/ml, nonane Price on request 679976 Pyrasulfotole, 100 µg/ml, Acetonitrile, 5ml Price on request