检测方案
95% (HPLC)
形式
solid
分子量
average Mn 1,250 (by NMR)
反应适用性
reagent type: chemical modification reagent
reactivity: amine reactive
颜色
white to off-white
Ω端
NHS ester
α端
methoxy
聚合物结构设计
shape: linear
functionality: monofunctional
储存温度
−20°C
应用
Polyethylene glycols (PEGs) are FDA approved hydrophilic polymers. They are non-toxic, non-immunogenic and non-antigenic, and are widely used in a variety of biomedical applications such as bioconjugation, drug delivery, surface functionalization, and tissue engineering. PEG-NHS is an amine reactive PEG that can react to amino groups of lysine(s) on proteins or other biologics; reaction occurs at room temperature in <1hr at pH 7-8. Stable linker between PEG and NHS ester.
WGK
WGK 3
闪点(°F)
>230.0 °F
闪点(°C)
> 110 °C
商品
CRISPR/Cas9 delivery via nonviral nanoparticles shows promising advancements for gene editing in disease treatment.
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