Valacyclovir

2-n-Propyldibenzothiophene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 147792-30-1

Ethanol standard in water,5.0g/L,water, 1.5mL

4-Methyl-4-cyclohexene-1,2-dicarboxylic anhydride,