3,4-Dimethylphenol, 100 µg/ml, Methanol, 5ml

(1S,2R,3R,4S)-rel-1,2,3,4-Tetrahydro-1,2,3,4-chrysenetetrol, , Solvent-, Unit , # of units-, Cas.no. 79356-06-2 (Unspecified sterochemistry)

Ketoprofen, 100 µg/ml, Methanol, 1ml

CLP Semi-Volatile - Low Conc Acid Control