4-Chloro[13C12]diphenyl ether, 1.2ml x 50ug/ml, nonane

Atrazine-desisopropyl, 250mg

1H,1H,2H,2H-Perfluoro-n-octyl acrylate-d3,50 µg/mL,MeOH,1mL,

Prochloraz