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The types of PEG derivatives - In addition to linear PEG molecules, there are also many branched PEG derivatives, which are formed by connecting two linear PEGs with two groups on a linker with three reaction groups, and the third reaction group on the linker is bound to proteins. This umbrella like PEG derivative has the advantages of protecting proteins against proteolytic enzymes, limiting antibody proximity, and reducing immunogenicity.

PEG-熒光：生物熒光傳感技術(shù)領(lǐng)域,近紅外第二窗口檢測(cè)pH雙通道比率熒光傳感器及其制備方法和應(yīng)用.熒光傳感器涉及染料包括:一具有近紅外第二窗口發(fā)射的氮雜氟硼二吡咯類近紅外熒光染料NAB和pH響應(yīng)近紅外羅丹明類熒光染料NRh;此兩染料以不同摩爾比通過(guò)甲氧基聚乙二醇磷脂包裹構(gòu)建可調(diào)檢測(cè)轉(zhuǎn)換點(diǎn)的近紅外第二窗口檢測(cè)pH的雙通道比率熒光傳感器pTAS;該傳感器可用于對(duì)小鼠體內(nèi)pH的變化可視化檢測(cè).

西安瑞禧生物科技有限公司經(jīng)營(yíng)的產(chǎn)品種類包括有：合成磷脂、高分子聚乙二醇衍生物、嵌段共聚物、磁性納米顆粒、納米金及納米金棒、近紅外熒光染料、活性熒光染料、熒光標(biāo)記的葡聚糖BSA和鏈霉親和素、蛋白交聯(lián)劑、小分子PEG衍生物、點(diǎn)擊化學(xué)產(chǎn)品等等。


產(chǎn)品名稱：環(huán)丙沙星-聚乙二醇-羅丹明B
英文名稱：CIP-PEG-RB
狀態(tài)：固體/粉末/溶液
產(chǎn)品規(guī)格：mg
保存：N/A
儲(chǔ)藏條件：N/A
儲(chǔ)存時(shí)間：1年
用途：科研
溫馨提醒：僅供科研，不能用于人體實(shí)驗(yàn)


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溫馨提示:西安瑞禧生物供應(yīng)產(chǎn)品僅用于科研,不能用于人體