cis-1,2-Dichloroethene, 100 µg/ml, Methanol, 5ml

1,2-Dichloroethane, in Certan bottle, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 107-06-2

4-Methylbenzothiophene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 14315-11-8

Perfluoro-5,5-dimethylhexane sulfonate, 200ul x 1.00ug/ml, methanol