Sponge Cake – Proximates, 10ml

Hexanoic acid (Caproic), 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 142-62-1

PCB No. 180, 100µg/ml in Isooctane, 1ml

Tris(4-chlorophenyl)methane, 1.2ml x 50ug/ml, nonane