2-Methoxy-3-methylpyrazine, 99%自 HK$716.00 一般價格HK$644.40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: 2847-30-5 L08067.06 L08067.14 Leadtime: Please enquire us