A 43 component standard of the following at 100ug/mL (except where noted)in methylene chloride: biphenyl, diclobtrazole, diethatyl-ethyl, fenimiphos sulfoxide, flucythrinate, flusilazole, heptachlor epoxide(endo), hexaconazole, isoprothiolane, mecarbam, methyl pentachlorophenyl sulfide, pentachloroaniline, primicarb, primiphos-ethyl, primiphos-methyl, procymidone, profenphos, profluraline, prometryn, pronamide, propazine, pyrazophos, quinalphos, quintozene, simazine, sulfotep, tecnazene, terbufos, terbutryne, terbuthylazine, tetrachlorvinphos, tetradifon(200ug/mL)tolyfluanid, triadimefon, tricyclozole, trifloxystrobin, triflumizole, trifluraline, triallate, vinclozolin, aldicarb sulfone, 3-hyroxycarbofuran, methiocarb. 1.5mL per ampule.