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产品介绍
产品信息
商品描述
PEG 8000 is a compound used to modify therapeutic proteins and peptides to increase their solubility. It is often used as a polar stationary phase for Gas Chromatorgraphy. Commonly also used in mass spec experiments. It is also used to preserve objects that have been retrieved from the ocean.
分子量
~8000
可溶性
Soluble in water (500 g/l) at 20 °C, aromatic hydrocarbons (very soluble), aliphatic hydrocarbons (slightly soluble), and organic solvents.
外观
白色结晶块状
背景
分子式
H(OCH2CH2)nOH
CAS号
25322-68-3
制备和贮存
保存方式
常温，有效期3年。
参考图片
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危险品化学品经营许可证(不带存储) 许可证编号：沪(杨)应急管危经许[2022]202944(QY) 
营业执照(三证合一)