Tetrachlorobisphenol A, 100µg/ml in Toluene, 1ml

n-Undecane, ?13C: -26.11, 150µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 1120-21-4

Lithium bis(pentafluoroethanesulfonyl)imide, 50µg/ml in MeOH, 1,2ml

5ß(H)-Cholanic acid, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 546-18-9