ASTM D 5501-94Mix #3

1,1-Difluoroethylene, 1000µg/ml in MeOH, 1ml

4,5-Methylenephenanthrene

Paraoxon-methyl, 100µg/mL, Solvent-C.hexane, Unit 1mL, # of units-1, Cas.no. 950-35-6