4-(2-Pyridyl)benzaldehyde, 98%價格自 HK$385.20View 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: 127406-56-8 H55498.03 H55498.06 Leadtime: Please enquire us