Halosulfuron methyl

Sildenafil-d8 (piperazine-d8),100 µg/mL,MeOH,1mL

4-Methyl-2-heptanone

n-Hexadecane, ?13C: - 33.71, 150ug/ml, Solvent-cyclohexane, Unit 1mL, # of units-10, Cas.no. 544-76-3