Custom PAH Mix, 6 anal., in MeOH, 4,5ml Certan Back Catalog number: DREQ60000255 Availability: In the manufacturer's stock Price on request - + Recommended 677225 AHMI (Phantolide), 10.0 µg/ml, Cyclohexane, 1ml Price on request 2827.14-50-ME Perfluorotetradecanoic acid, 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 376-06-7 Price on request 679308 Dimethyldioctadecylammonium chloride, 25mg Price on request