2-Chloro-4-cyanopyridine, 97%自 HK$473.00 一般價格HK$425.70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: 33252-30-1 L19858.06 L19858.14 Leadtime: Please enquire us