Naphthalene-d8, 100 µg/mL,toluene, 1mL

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

Ractopamine-d5 Hydrochloride, 0,5mg

Monobenzyl phthalate, 1000µg/mL, Solvent-dichloromethane/cyclohexane, Unit 1mL, # of units-1, Cas.no. 2528-16-7