EPA Method 8270C Pesticide Mix #25 Back Catalog number: 82723 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 677367 Anthracene, 100 µg/ml, Cyclohexane, 1ml Price on request 92997 Semi-Volatile Standard Price on request R120002 Ranitidine-d6 Hydrochloride (>90%), 1mg Price on request