初始校准验证标准1, Initial Calibration Verification Standard 1,Varied conc. in 2-5% Nitric Acid, tr Tartaric acid

微量金属元素 II, Trace Metals II,Varied conc. in 2-5% Nitric Acid

Perfluoro-n-heptanoic acid,100 μg/mL in Methanol

全氟庚酸

Perfluoro-n-decanoic acid,100 μg/mL in Methanol

全氟癸酸

Potassium perfluoro-1-hexanesulfonate (Linear and Branched),50 μg/mL in Methanol

全氟-1-己烷磺酸钾

标准品, Sodium 1H,1H,2H,2H-perfluoro-1-hexanesulfonate,100 μg/mL in Methanol

n-Butyl benzyl phthalate

标准品

邻苯二甲酸二异庚酯, Diisoheptyl phthalate (Tech Mix),100 μg/mL in Methanol

Bis(4-methylpentyl)phthalate,100 μg/mL in Methanol

邻苯二甲酸双(4-甲基戊酯)

标准品, Diisotridecyl phthalate,100 μg/mL in Hexane