Imazamethabenz-methyl, 100µg/ml in AL, 1ml

3-(2,2-Dichloroethenyl)-2,2-dimethylcyclopropaneca

Methyl trans-9-hexadecenoate C16:1, 10mg/mL in Heptane, 1ml

EPA Method 8250 - Acid Matrix Spiking Solution