聚乙二醇，approx. M.W. 200,000, Poly(ethylene oxide)

硒标液, Selenium solution 10 000 ppm

2-氯甲基吡啶盐酸盐, 2-Picolyl Chloride Hydrochloride

甘氨酸, Glycine

氮杂环丁烷 盐酸盐, Azetidine Hydrochloride

3,4,5-三甲氧基苯乙酸, 3,4,5-Trimethoxyphenylacetic Acid

2,4,6-三氨基嘧啶, 2,4,6-Triaminopyrimidine

二丙烯酸乙二醇酯, Ethylene diacrylate

四丁基六氟磷酸铵, Tetra-n-butylammonium hexafluorophosphate

亚硫酸钠, Sodium sulfite