氰十二烷基三硫代,TECH级, Cyanomethyl Dodecyl Trithiocarbonate

Uvinul? 3008

2-羟基-4-正辛氧基二苯甲酮,TECH级

2-tert-Butyl-6(5-chloro-2H-benzotriazol-2-yl)-4-methylphenol

2-叔丁基-6-(5-氯-2H-苯并三唑-2-基)-4-甲基苯酚,TECH级

紫外线吸收剂 UV-329,TECH级, 2-(2-Hydroxy-5-tert-octylphenyl)benzotriazole ,1000 μg/mL in Acetonitrile

c6-c19正构烷烃套标, Alkanes C6-C19 Kit

强碱性柱, Strongly Basic Columns,Varied conc. in Hexane

ICP多元素标准＃3, ICP Multi-Element Standard #3,1000 μg/mL in 2-5% Nitric Acid

标准品, Quality Control Standard Set

1-Nitropyrene

1-硝基芘

2,7-Diaminofluorene

2,7-二氨基芴