Ranitidine HCl, 100µg/mL in Acetonitrile, 1ml Back Catalog number: A16807000AL-100 Availability: In the manufacturer's stock Price on request - + Recommended 677569 Rotenone, 100 µg/ml, Methanol, 1ml Price on request 675252 Tolylfluanid, 100 µg/ml, Acetonitrile, 5ml Price on request 30094 EPA Method 551Mix “A” Price on request