硫酸亚铁,Ferrous sulfate;ACS reagent, ≥99.0%
最近浏览商品
-
丹参酮IIA,Tanshinone IIA;≥97% (HPLC)
-
硫氰酸汞(II),Mercury(II) thiocyanate;96.5-103.5% (titration)
-
刚果红 [直接红28],Congo Red;certified by the Biological Stain Commission, BioXtra, Dye content, ≥85%
-
三醋酸甘油酯 [三乙酸甘油酯],Glyceryl triacetate;analytical standard, ≥99.0% (GC)
-
格列本脲,Glyburide [Glybenclamide];Pharmaceutical Secondary Standard; Certified Reference Material
-
碳酸锂,Lithium carbonate;99.997% trace metals basis