1,1-Dichloropropene,100 µg/mL,MeOH,1mL,

Malonic acid, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 141-82-2

Phosfolan, 100 µg/ml, Cyclohexane, 1ml

Pentachlorophenol-13C6, 100µg/ml in MeOH, 5ml