Fipronil-sulfone, 10 ng/µl, 10ml

4,4'-Dibromobiphenyl-d8,100 µg/mL,isooctane,1mL,

Vardenafil dihydrochloride, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 224789-15-5

Method 8081LCS/MS/MSD Spike Solution Conc