產(chǎn)品名稱(chēng):DSPE-PEG2000-NH2
產(chǎn)品名稱(chēng):DSPE-PEG2000-NH2
中文名稱(chēng):二棕櫚酰磷脂酰乙醇胺-聚乙二醇-氨基
英文:1,2-distearoyl-sn-glycero-3-phosphoethanolamine-N-[amino(polyethylene glycol)]
產(chǎn)品外觀:白色粉末
分子式: C132H266N3O54P
溶解度:>10 mg/mL in hot water, chloroform, DMSO
PEG分子量:2000
整體分子量:2800
結(jié)構(gòu)式:
產(chǎn)品描述:
1,2-Distearoyl-sn-Glycero-3-Phosphoethanolamine (DSPE)-polyethylene glycol-amine (DSPE-PEG-Amine, DSPE-PEG-NH2) is a linear heterobifunctional PEGylation reagent with a DSPE phospholipid and an amine. DSPE-PEG-NH2 is used to modify liposome surface with biomolecules containing amine reactive groups (NHS, thiolate). It is a useful self-assembling reagent to prepare grafted or PEGylated liposome or micelle while also providing an amine group for bioconjugation. It is often used in targeted drug delivery with the lipid bilayer to improve drug solubility, the PEG to provide stealth property, extend circulation half-life and reduce non-specific protein binding or cell adhesion, and the amine group to bioconjugate targeting molecules including antibody, aptamer, protein, and peptide.
說(shuō)明:
1、*大部分產(chǎn)品備有,一般情況下都能訂貨當(dāng)日發(fā)貨。
2、部分用產(chǎn)品,需提前1-2日預(yù)訂,海外期貨則需要提前3-6周預(yù)訂。
3、部分產(chǎn)品會(huì)因貨期、批次等因素發(fā)生變化,若有變動(dòng)以訂貨當(dāng)日為準(zhǔn)。
4、每日訂單截止時(shí)間為16點(diǎn)整,部分城市可到17點(diǎn)整,因截止時(shí)間造成當(dāng)日不能發(fā)貨的將于次日安排發(fā)貨。
運(yùn)輸說(shuō)明:
低溫產(chǎn)品:低溫產(chǎn)品運(yùn)輸過(guò)程中加裝干冰運(yùn)輸。用干冰把產(chǎn)品包裹起來(lái),再用泡沫盒密封,膠帶層層粘住泡沫盒,放入喬的箱子,然后交付給合作快遞,放心的送*客戶(hù)的手中,*產(chǎn)品的性質(zhì)穩(wěn)定如一,為您的實(shí)驗(yàn)保駕護(hù)航。
低溫產(chǎn)品:低溫產(chǎn)品運(yùn)輸過(guò)程中加裝冰袋運(yùn)輸。事先用冰袋把產(chǎn)品包裹起來(lái),再使用泡沫盒密封,用膠帶嚴(yán)實(shí)密封泡沫盒,再放入喬的箱子(保溫***少可以持續(xù)一周),然后交付給合作快遞,放心的送*客戶(hù)的手中,*產(chǎn)品的性質(zhì)穩(wěn)定如一,為您的實(shí)驗(yàn)保駕護(hù)航。
西安瑞禧生物提供的熒光標(biāo)記物、mof材料、碳納米管、納米材料、嵌段共聚物、脂質(zhì)體(擁有大學(xué)實(shí)驗(yàn)室的科學(xué)研究不用于人體及開(kāi)發(fā))
:西安瑞禧生物科技有限公司(CLF2020.03.20)