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

4-Fluoroaniline

3,4-Dichlorobiphenyl ,100 µg/mL,isooctane,1mL

rac-(1,5R,6S,9S,10R)-pentabromocyclododecene, 1.2ml x 50ug/ml, toluene