Caffeine, 100µg/ml in MeOH, 1ml

Pebulate, 10 µg/ml, Ethyl acetate, 10ml

1,2,4,6,7-Pentachlorodibenzo-p-dioxin, 50µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no.

1,3-Dichloro-2-propanol