Mixed Calibration Standard 3

(1R,2S,3R,4R)-rel-1,2,3,4-Tetrahydro-phenanthrene-1,2,3,4-tetrol, , Solvent-, Unit , # of units-, Cas.no. 697287-39-1

SVOC Standard

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