2-Methylnaphthalene, 10 µg/ml, Cyclohexane, 10ml

28-Norlup-16(17)-ene, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 53767-47-8

Aflatoxin G2, 0.5µg/ml, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 7241-98-7

1,2,3,7,8-Pentachlorodibenzo-p-dioxin