SUPELCO
Silver ICP standard
UV-VIS Standard 4: Potassium chloride solution
Dimidium Bromide
溴甲菲啶(2,7-二氨基-10-甲基-9-苯基溴化菲啶盐)
Bis(trimethylsilyl)trifluoroacetamide
Iron Test
Phthalein Purple
N,N-Dimethylacetamide
N,N-二甲基乙酰胺
Ammonium Test
铵测试
Boiling chips granules
Ion exchanger Amberlite® IR-120
LiChrospher® RP-18 (5μm) Hibar® RT 250-4.6
penta-Sodium triphosphate
Silica gel 60 PF254
硅胶
Tin
Cesium Chloride