PCB 153, 10.0 µg/ml, Isooctane, 10ml

D4-Ethephon-hydroxy, 100 µg/ml, Acetone, 1ml

Isopropylated trisphenyl phosphate (techn.); A detailed analytical certificate stating the degree of isopropylation is included,100 µg/mL,isooctane,1mL,

PCB No. 141, 100µg/ml in Isooctane, 1ml