EPA Method 8315 Calibration Mix #1 Back Catalog number: 83509 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673851 Dicamba-methyl ester, 100 µg/ml, Hexane, 1ml Price on request 9406.18-10MG Clozapine-d4, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 204395-52-8 Price on request 50822 Conductance @ 20°C [20 µmho/cm] Price on request