AccuStandard
16种醛酮类-DNPH混标,以醛酮计:200ug/ml溶于乙腈(HJ 1154-2020), Custom Derivatized Carbonyl Mix 2 @ Varied Conc. In Acetonitrile
标准品, Florida Cannabis Pesticide Mix 3 (Technical Chlordane),100 μg/mL in MeOH
方法608.3不同浓度的有机氯农药, 在甲醇溶液中, Method 608.3 Organochlorine Chlorine Pesticides,Varied conc. in Methanol
Diazald
N-甲基-N-亚硝基对甲苯磺酰胺
标准品, trans-Permethrin,100 μg/mL in Acetonitrile
Lauric acid @ 20,000 μg/mL in Hexane
月桂酸
2H,2H,3H,3H-全氟癸酸,100 μg/mL溶于甲醇, 标准品, 2H,2H,3H,3H-Perfluorodecanoic acid,100 μg/mL in Methanol
标准品, 2,2,3,3,3-Pentafluoropropionic acid,2 μg/mL in Methanol
标准品, Terbufos Oxon Sulfone,100 μg/mL in Acetonitrile
乙腈中20种农残混标(组13-符合GB23200.121), Custom Pesticide Standard,100 μg/mL in Acetonitrile