定制农药混合3 @100μg/ ml的甲醇溶液, Custom Pesticide Mix 3 @ 100μg/ml in methanol

12种多氯联苯混标,100μg/ml溶于正己烷(GB 5009.205-2013/GB 28643-2012), Custom PCB Standard @ 100μg/ml in Hexane

27种VOC混标定制A (附录B序号45-66),1000μg/mL溶于甲醇(GB 14848), Custom VOC Standard @1000μg/mL in PT Methanol

饮用水中金属检测标准品, Primary Safe Drinking Water Act Metals-ICP,Varied conc. in 2-5% Nitric Acid

Methyl decanoate,10.0 mg/mL in Hexane

癸酸甲酯

Methyl dodecanoate,10.0 mg/mL in Hexane

月桂酸甲酯

Methyl Heptadecanoate

十七烷酸甲酯

Methyl nonadecanoate,10.0 mg/mL in Hexane

正十九酸甲酯

光谱干扰校准标准品1, Spectral Interference Check Solution #1,50 μg/mL in Water, tr Ammonium hydroxide

半定量标准集, Semi-Quantitative Standard Set