产品名称 Product name CAS NO. Specification
医用羧甲基壳聚糖 Carboxymethyl Chitosan 83512-85-0 In-house
羧甲基壳聚糖 Carboxymethyl Chitosan 83512-85-0 In-house
壳寡糖 Chitosan oligosaccharide 148411-57-8 In-house
壳聚糖盐酸盐 Chitosan Hydrochloride 70694-72-3 In-house