Furalaxyl, 100 µg/ml, Acetonitrile, 1ml

2,3,8-Trichloro[13C12]dibenzofuran, 1.2ml x 50ug/ml, toluene

Diisopropyl ether, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 108-20-3

d2 C26 Triaromatic Sterane, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-10, Cas.no.