Atrazine-desisopropyl D5 (ethylamino D5), 100µg/ml in Acetone, 1ml Back Catalog number: XA10332100AC Availability: In the manufacturer's stock Price on request - + Recommended IBPO008 Tartrazine (E 102), 1g Price on request 70889 Trichloroacetic acid Price on request X9042 Chloroethane Price on request