EPA Method 525 Pesticide Standard Back Catalog number: 92134 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 683042 Trifloxystrobin Metabolite CGA 321113, 10mg Price on request 51053 ASTM D1387-90 Column Resolution Test Standard Price on request 59951 ICP Calibration Mix Price on request