1,2,3,5-Tetrachloro[13C6]benzene, 1.2ml x 100ug/ml, isooctane

Metribuzin, 1000µg/mL in MeOH, 1ml

Pentachlorophenol, 100µg/ml in Acetone, 5ml

3-(Methylthio)-1-propanol, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 505-10-2