2-Carboxycinnamic acid, predominantly trans, 97%自 HK$253.80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: 612-40-8 L01467.06 L01467.14 Leadtime: Please enquire us