(S)-(-)-4-Hydroxy-2-pyrrolidinone, 97+%自 HK$367.20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: 68108-18-9 H66455.03 H66455.MD Leadtime: Please enquire us