Phenkapton, 10 ng/µl, 1ml

C26 Diaromatic sterane, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 103908-63-0

Tetra-n-octyltin, 100mg

2,2',3,4',6,6'-Hexachlorobiphenyl,100 µg/mL,isooctane,1mL,