2,6-Dimethylpyrazine, 99%價格自 HK$458.10View 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: 108-50-9 B24687.06 B24687.14 Leadtime: Please enquire us