4,4'-Bipiperidine dihydrochloride, 99%自 HK$481.50價格View Delivery Policy包装*選擇數量*新增至購物車立即購買SpecificationEstimated Lead TimeBrand: Alfa Aesar Country of Origin: USA CAS Number: 78619-84-8 L15696.06 L15696.14 Leadtime: Please enquire us