PSA-C18-Mix 12 Back Catalog number: 674744 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 9870.16-50-IO 2,10-Dimethylphenanthrene, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 2479-54-3 Price on request 32079 EPA Method 549.1 Analytes Price on request AE-00057-10ML Pesticide Mix #27, 1.0 µg/mL in Isooctane, 10ml Price on request