2-Chloro-4-cyanopyridine, 97%價格自 HK$546.30View 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