PCB No. 123, 10µg/ml in Isooctane, 10ml

9-cis-Tetradecenoic acid, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 544-64-9

OEKO-TEX PAH Mixture 575, 500µg/mL in Dichloromethane, 1ml

Brilliant Blue FCF (E 133), 1g