Tilmicosin, 100 µg/ml, Methanol, 1ml

anti-Dechlorane Plus®-13C10, 1.2ml x 50ug/ml, toluene

Mono(2-ethylhexyl) phthalate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 4376-20-9

n-Tridecane, ?13C: -33.47, 150ug/ml, Solvent-cyclohexane, Unit 1mL, # of units-10, Cas.no. 629-50-5