1,7-Diaminoheptane, 98%自 HK$434.00 一般價格HK$390.60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: 646-19-5 L02853.06 L02853.14 Leadtime: Please enquire us
