Ethanol standard in water,1.5g/L,water, 1.5mL

Heptacosanoic acid, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 7138-40-1

3-n-Undecylthiophene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 129607-86-9

1,2,3,7,9-Pentachlorodibenzofuran, 1.2ml x 50ug/ml, nonane