Isopropylbenzene, 100 ng/µl, 1ml

Praziquantel, 100µg/ml in Acetonitrile, 5ml

1,2,3,4,7,8,9-Heptachlorodibenzofuran,50 µg/mL,n-nonane,1mL

Difenoconazole, 1000µg/ml in MeOH, 1ml