Emamectin-benzoate,100 μg/mL in Methanol

甲胺基阿维菌素苯甲酸盐

多氯联苯/多样化的浓度,在正己烷溶液, PCB/SIM Solution,Varied conc. in Hexane

仪器校准标准3, Instrument Calibration Standard 3,1000 μg/mL in 2-5% Nitric Acid

仪器检测标准3, Instrument Check Standard 3,200 μg/mL in 2-5% Nitric Acid

仪器检测标准5, Instrument Check Standard 5,10 μg/mL in 2-5% Nitric Acid, tr Hydrofluoric acid

内部标准混标, Internal Standard Mix,10 μg/mL in 2-5% Nitric Acid

ICP 17种套标, Multi-element Calibration Standard 2,10 μg/mL in 2-5% Nitric Acid

4-n-Octylphenol,100 μg/mL in Methanol

4-正辛基苯酚

壬基苯氧基乙氧基酸, Nonylphenoxyethoxyacetic acid,100 μg/mL in Methanol

4-n-辛基酚二乙氧酯, 4-n-Octylphenol diethoxylate,100 μg/mL in Methanol