筛选产品
二乙二醇, Pharmaceutical Secondary Standard; Certified Reference Material
二乙二醇, BioUltra, ≥99.0% (GC)
二乙二醇, 99%, liquid, viscous liquid, suitable for synthesis, ReagentPlus®
二乙二醇, United States Pharmacopeia (USP) Reference Standard
二乙二醇, ≥99.0% (GC), viscous liquid (clear), suitable for GC/GC, puriss. p.a.
二乙二醇, analytical standard
二乙二醇, for synthesis
