Di-m-tolylphenyl phosphate,100 µg/mL,isooctane,1mL,

U{13C17}-Aflatoxin G2, 0.5µg/ml, Solvent-acetonitrile, Unit 1.2mL, # of units-1, Cas.no.

n-Pentane, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 109-66-0

4-Bromo[13C6]phenol, 1.2ml x 100ug/ml, toluene