1,3,6,8-Tetrachloro-9H-carbazole, 1.2ml x 50ug/ml, nonane

Acylamide, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 79-06-1

PAH-Mix 9, 100 ng/µl, 10ml

Metals Calibration Standard Revised