TX1005 TPH - Water High Level Back Catalog number: 38202 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 50607 AAS Mix Price on request 94049 PAH Mix (16+Benzo(e)pyrene&Perylene), 100µg/ml in AL,1ml Price on request 680449 Quintozene, 100 µg/ml, Ethyl acetate, 1ml Price on request