Aloeemodin, >98%, 20mg

2,2',3,3',4,4',6-Heptachlorobiphenyl (171)

4-n-Hexylbiphenyl, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 59662-31-6

Sildenafil citrate,neat,neat,25mg