Aqueous ethanol control EtOH AQ (0.2g/L), 10x1,5ml

Di(propylene glycol) butyl ether, mixture of isomers,1000 µg/mL,MeOH,1mL,

17 alpha(H)-22,29,30-Trisnorhopane, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 53584-59-1

Squalane-d62 , 100µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no.