筛选产品
二乙胺, ≥99.5%, liquid, suitable for GC/MS
二乙胺, for synthesis
二乙胺, ≥99.5% (GC), liquid, puriss. p.a.
二乙胺, purified by redistillation, 99.5%
二乙胺, for analysis EMPARTA® ACS
二乙胺, Msynth™plus