PCB 136, 10 µg/ml, Isooctane, 10ml

Marbofloxacin, 100 µg/ml, Methanol, 1ml

n-Undecane-d24, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-5, Cas.no. 164858-54-2

2,6-Diaminotoluene