Mono-(6-Hydroxy-2-propylheptyl)phthalate-13C2, 1,2

Mirtazapine, 100µg base/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 61337-67-5

Brilliant Black PN (E 151), 1g

Sodium p-n-tridecylbenzenesulfonate, 100 µg/ml, M