PCB No. 50, 100µg/ml in Isooctane, 1ml

Tris(4-isopropylphenyl) phosphate,50 µg/mL,toluene,1mL,

Bisoctrizole, 100mg

Sodium bis(1H,1H,2H,2H-perfluorodecyl)phosphate, 1.2ml x 50ug/ml, methanol