Sodium perfluoro-1-heptanesulfonate, 1.2ml x 50ug/ml, methanol

Dimefox, 100 µg/ml, Acetonitrile, 5ml

2-Chloronaphthalene, 1.2ml x 50ug/ml, nonane

Diphenyl isophthalate, 100µg/mL, Solvent-hexane, Unit 1mL, # of units-1, Cas.no. 744-45-6