顺-双(2，2'-二吡啶)二氯化钌水合物, cis-Bis(2,2'-bipyridine)dichlororuthenium(II) hydrate

2-碘苯酚, 2-Iodophenol

2-苄基-2-咪唑啉 盐酸盐, Tolazoline Hydrochloride

四丁酚醇, Tyloxapol

盐酸苯海拉明, Diphenhydramine Hydrochloride

硫代硫酸钠, Sodium thiosulfate

2-(甲基硫代)苯胺, 2-(Methylthio)aniline

4-氟苄胺, 4-Fluorobenzylamine

溴化钾, Potassium Bromide

磷酸二氢钾,500G, POT PHOSPHATE PR STD CERT 500G