ATH, 10.0 µg/ml, Methanol, 10ml Back Catalog number: 674514 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 19108 EPA Method 8120 - Chlorinated Hydrocarbons Price on request S-4453-4K-ACX5 ISO 9377-2MOD Quality Control Standard of Base Oil EDC 95/11 4000µg/mL in acetone, 1x1mL, 5x1mL, 10x1mL Price on request 96899 EPA Method 8260 - Purgeable Internal Standard Price on request