EPA Method 8250 - Acid Matrix Spiking Solution

2,2',5',2''-Terthiophene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1081-34-1

IP 391-95 Calibration Level 3

Tepraloxydim Metabolite OH-GP, 100 µg/ml, Acetoni