4,7-Dihydroxy-1,10-phenanthroline自 HK$753.00 一般價格HK$677.70促銷價格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: 3922-40-5 031434.02 031434.04 031434.09 Leadtime: Please enquire us