2,6,10-Trimethyl-2,6,10-triazaundecane

Sildenafil-d3 (N-methyl-d3-piperazine), neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 1126745-90-1

Bixafen, 100 µg/ml, Acetonitrile, 1ml

Aqueous Ethanol Standard (0.3g/l), 10 x 1,2ml