Pesticide-Mix 40, 10 µg/ml, Acetonitrile, 10ml

4-Ethyl-6-methyldibenzothiophene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 132034-90-3

EPA Method 8250 - Acid Matrix Spiking Solution

Estriol, 10 µg/ml, Acetonitrile, 10ml