4-Bromophenyl phenyl ether

Dextromethorphan hydrobromide monohydrate,1000 µg base/mL,MeOH,1mL,

2,4'-DDT-13C12,100 µg/mL,n-nonane,1mL,

D10-Malathion, 100 µg/ml, Acetone, 1ml