Pentachlorophenol, 1000µg/ml in MTBE, 1ml Back Catalog number: 78013 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 2217.16-100-IO 1-Nitropyrene-d9, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 93487-20-8 Price on request 37031 EPA Method 525.2 - IS/SS Mix Price on request 14500-0370-10CY10 Chrysene, 10μg/ml in Cyclohexane, 10ml Price on request