DOPE-PEG-PEI PEG-DOPE聚乙二醇-聚乙烯亚胺
¥99DOPE-PEG-PEI PEG-DOPE聚乙二醇-聚乙烯亚胺
¥99PLGA-g-PEI g-PLGA 聚乳酸羟基乙酸共聚物
¥99Mannose-PEI -Mannose 甘露糖PEG聚乙烯亚胺
¥2Mannose-PEI 输送基因载体纳米颗粒 Man-PEI
¥99mPEG5000-g-PEI25000 现货供应
¥13PEI2000-PEG5000-Folate 现货提供
¥14甲氧基PEG聚乙烯亚胺 mPEG-PEI
¥15线性化聚乙烯亚胺PEI 转染试剂 M.W.40000
¥10线性化聚乙烯亚胺PEI 转染试剂 M.W.25000
¥15Polyethylenimine Linear(PEI) 9002-98-6
¥1226913-06-4 Polyethylenimine Linear PEI
¥16