Cy5.5-Chitosan花菁染料Cy5.5标记壳聚糖
¥2Cy5.5-Chitosan花菁染料Cy5.5标记壳聚糖
¥2Chitosan-PEG-DSPE 壳聚糖聚乙二醇磷脂
¥2Chitosan-Mannose 甘露糖修饰壳聚糖
¥0.6Chitosan-PEI 壳聚糖-聚乙烯亚胺
¥0.6羧基COOH标记壳聚糖 Chitosan-COOH CS-COOH
¥99壳聚糖-Folate修饰CS Chitosan-FA FA-CS
¥99绿色荧光FITC荧光素标记壳聚糖 CS-FITC
¥99壳聚糖修聚乙二醇磷脂DSPE-PEG-Chitosan
¥99壳聚糖-二苯基环辛炔DBCO CS-DBCO
¥99红色荧光罗丹明RB标记壳聚糖 Chitosan-RB
¥99biotinylatedchitosan生物su化壳聚糖
¥99PLA/PCL/PLGA-Chitosan 聚乳酸-壳聚糖
¥99