Picene, 50 µg/mL in Toluene, 1ml Back Catalog number: H-184S Availability: In the manufacturer's stock Price on request - + Recommended 83558 o-Tolualdehyde-DNPH, 100µg/ml in Acetonitrile, 1ml Price on request 680942 Oxytetracycline hydrochloride, 10 µg/ml, Methanol Price on request 66203 2,2',3,4,4',5,5',6-Octachlorobiphenyl (203) Price on request