Fipronil-desulfinyl, 25mg

Rimsulfuron, 100mg

cis-[2-Bromomethyl-2-(2,4-dichlorophenyl)-1,3-dioxolan-4-yl]methyl Benzoate, 5g

Ethyl acetate-1,2-13C2,2000 µg/mL,MeOH,1mL,