Folpet-d4, 100µg/ml in Acetone, 5ml Back Catalog number: 15900-5857D-100AC Manufacturer: NEOCHEMA Availability: In the manufacturer's stock Price on request - + Recommended 25002 EPA Method 8260 - Surrogate Standard Price on request 91185 EPA Method 507Mix #7 Price on request 0293.19-200-T 2-Methylchrysene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 3351-32-4 Price on request