ICP-MS Mix #1

Sodium DL-3-hydroxybutyrate-2,4-13C2

Tadalafil, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 171596-29-5

1-Perfluoropentyl ethanol (5:2 secondary), 1.2ml x 50ug/ml, methanol