Chloroparaffin C10-C13Mix 7 in n-Heptane, 3 x 1ml

Heliotrine, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 303-33-3

Perfluoro-n-[1,2-13C2]decanoic acid, 1.2ml x 50ug/ml, methanol

11-Deoxycorticosterone, 100µg/ml in MeOH, 1ml