Carbetamide-d5 (phenyl-d5),100 µg/mL,acetone,1mL,

1,2,4,5,8-Pentachloro(13C10)naphthalene, 1.2mL x 50ug/mL, nonane

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

d18-α-1,2,5,6,9,10-Hexabromocyclododecane, 50µg/ml in Toluene, 1,2ml