1,3,8-Tribromodibenzofuran, 1.2ml x 50ug/ml, toluene

Perfluoro-n-hexanoic acid, 1.2ml x 50ug/ml, methanol

1,8-Diaminonaphthalene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 479-27-6

Resolution Test Mixture for ASTM D 5739 150 µg/mL of each in pesticide grade cyclohexane, 10mL Pristane 99 % Phytane 99 % n-Heptadecane 99 % n-Octane 99 %