Dieldrin-random 13C4

1,3,4,7,8-Pentachlorodibenzofuran, 1.2ml x 50ug/ml, nonane

n-Heptyl 4-hydroxybenzoate, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 1085-12-7

VOC Standard 2