(+/-)-Normetanephrine-a,β,β-d3 HCl, 100µg/ml in Me

2,2',3,3',4,4',5,6'-Octabromodiphenyl ether, 1.2ml x 50ug/ml, toluene

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

4-tert-Butylphenyldiphenyl phosphate,50 µg/mL,toluene,1mL,