Flutolanil, 100 µg/ml, Ethyl acetate, 5ml

(-)-delta-9-THC-acid-13C4

Dichlorprop D6 (ring D3, 3,3,3-D3), 100 ng/µl, 1.1ml

Method 429 Recovery Standard Solution, 100µg/ml in Isooctane/10% toluene, 1,2ml