17种有机氯农残混标D(表二其他项目), 1000μg/mL溶于正己烷：甲苯=50：50(GB 36600-2018), Custom Pesticide Standard @ 1000μg/ml in Hexane:Toluene=50:50

多氯联苯混标, Custom PCB Standard @100μg/ml in Isooctane

饮用水中重金属检测标准品, Primary Drinking Water Metals Standard,Varied conc. in 2-5% Nitric Acid

饮用水主要金属含量测定, Primary Safe Drinking Water Act Metals-GFAA,10 μg/mL in 2-5% Nitric Acid

水质检测分析标准品, Primary SDWA Metals-ICP or MS,Varied conc. in 2-5% Nitric Acid, tr Hydrofluoric acid

Methyl Tridecanoate

十三酸甲酯

饮用水中金属检测套标, Drinking Water Standards Set

Methyl tetradecanoate,10.0 mg/mL in Hexane

肉豆蔻酸甲酯

Methyl Nonadecanoate

正十九酸甲酯

Methyl nonadecanoate,10.0 mg/mL in Hexane

正十九酸甲酯