新澳门大门大全-免费完整资料

　　键凯科技提供高品质4ARM-NH2HCl-20K四臂聚乙二醇胺盐酸盐产品，产品取代率≥ 95%。

　　键凯科技的4臂胺可交联制备PEG水凝胶产品。PEG水凝胶在医疗器械和再生医学方面尤其是在药物的缓释控释，2维和3维细胞培养以及伤口的缝合和愈合方面有非常广泛的应用。键凯的4臂PEG原料来源于季戊四醇和环氧乙烷聚合而成，每个PEG链的乙氧基单元数目不是完全相同的。键凯的多臂PEG产品的分子量指的是各臂分子量的总和。

　　键凯科技提供4ARM-NH2HCl分子量2000 Da, 5000 Da, 10000Da, 20000 Da,40000 Da的产品 1克和10克包装。

　　键凯科技提供分装服务，需要收取分装费用，如果您需要分装为其他规格请与我们联系。

　　键凯科技同时提供其他分子量的4ARM-NH2HCl产品，如你需要请与我司[email protected]联系。

　　键凯科技提供大批量生产产品及GMP级别产品，如需报价请与我们联系。
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