Clofentezine, 100 µg/ml, Methanol, 5ml

5-Chlorovanillin, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 19463-48-0

Vinyl chloride, certified ref. material, 2000μg/mL in MeOH, 1ml

N-Methyldiethanolamine