PAH EPA+EU(15+1) mix, 100µg/ml in TO, 5x1ml Back Catalog number: S-4985-100-TX5 Manufacturer: CHIRON AS Availability: In the manufacturer's stock Price on request - + Recommended 680414 Vitamin B12 (Cyanocobalamin), 100mg Price on request 13800-0180-1000CY Dimethyl terephthalate, 1000µg/ml in Cyclohexane, 5ml Price on request 82509 EPA Method 8250/8250A System Performance Check Price on request