2-Aminopyrazine, 99%價格自 HK$541.80View 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: 5049-61-6 A13052.06 A13052.14 A13052.18 Leadtime: Please enquire us