Polyvinyl alcohol, 86-89% hydrolyzed, low molecular weight自 HK$459.00 一般價格HK$413.10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: 9002-89-5 041238.14 041238.22 041238.36 Leadtime: Please enquire us
Polyvinyl alcohol, 86-89% hydrolyzed, low molecular weight自 HK$459.00 一般價格HK$413.10促銷價格View Delivery Policy包装*選擇數量*新增至購物車立即購買