Prochloraz, 100 µg/ml, Ethyl acetate, 5ml

2,3-Dichlorodibenzo-p-dioxin, 1.2ml x 50ug/ml, nonane

2-Chloro-1,3-propanediol-d5,1000 µg/mL,MeOH,1mL,

Instrument Standard 2