CLP Volatile BTEX Standard, 1000µg/ml in MeOH, 1ml

Picloram, 100 µg/ml, Acetonitrile, 5ml

Tetrachloroveratrole, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 944-61-6

3-Bromo-9H-carbazole, 1.2ml x 50ug/ml, nonane