EPA Method 645 Analytes Back Catalog number: 40059 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 0212.18-K-T Chrysene, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 218-01-9 Price on request 677962 Fenitrothion, 100 µg/ml, Toluene, 1ml Price on request 8481.22-100MG Diltiazem hydrochloride,neat,neat,100mg, Price on request