Sildenafil citrate,100 µg base/mL,MeOH,1mL

Bromodichloromethane, in Certan bottle, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 75-27-4

Metamitron

Toxaphene,100 µg/mL,n-hexane,1mL,