4-(2-Pyridyl)benzaldehyde, 98%自 HK$452.00 一般價格HK$406.80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: 127406-56-8 H55498.03 H55498.06 Leadtime: Please enquire us