2-Nitrobenzaldehyde semicarbazone, 25mg

4,4’-Dichlorobenzophenone

(±)-Nicotine-d7 (N-methyl-d3; pyridine-d4),1000 µg/mL,acetonitrile,1mL,

4-Nonylphenol-di-ethoxylate, 10.0 µg/ml, Acetone,