PAH-Mix 31 deuterated, 1000 ng/µl, 1ml Back Catalog number: YA20950031TO Availability: In the manufacturer's stock Price on request - + Recommended S-4042-015-10CY Mass Discrimination Test Mixture for ASTM D 5739 150 µg/mL in pesticide grade cyclohexane, 10mL Naphthalene 99 % Fluoranthene 99 % Benzo[ghi]perylene 99 % Price on request 676340 Tecnazene, 10.0 µg/ml, Cyclohexane, 10ml Price on request X9037 Chlordane Price on request