4-Methyl-2-oxovaleric acid, 97+%自 HK$776.00 一般價格HK$698.40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: 816-66-0 H60076.03 H60076.06 Leadtime: Please enquire us