2,5-Dichlorotoluene, 250mg Back Catalog number: 676398 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 94049 PAH Mix (16+Benzo(e)pyrene&Perylene), 100µg/ml in AL,1ml Price on request 54137 0.1M KH2PO4 Price on request 678115 Benzyldimethylhexadecylammonium chloride, 100 µg/m Price on request