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 III, Trace Metals III,Varied conc. in 2-5% Nitric Acid

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

全氟癸酸

全氟-1-丁磺酸钾, Potassium perfluoro-1-butanesulfonate,50 μg/mL in MeOH

标准品, Iso-butyl benzyl phthalate (Tech Mix),100 μg/mL in Methanol

Didodecyl phthalate,100 μg/mL in Methanol

邻苯二甲酸二癸酯

邻苯二甲酸双异十一烷基酯(TECH 支链异构体混合物), Di-iso-undecyl phthalate,100 μg/mL in Methanol

标准品, Di-n-nonyl Phthalate-3,4,5,6-d4,100 μg/mL in Methanol

Akroform? ETU-22 PM

1,2-亚乙基硫脲,TECH级

Santoflex? IPPD

N-异丙基-n-苯基对苯二胺,TECH级