资讯

一、基本信息 DPPE-PEG-SH是一种含硫醇(-SH)末端的磷脂-聚乙二醇衍生物。 DPPE部分: 饱和磷脂,疏水性强,可嵌入脂质膜(如脂质体、细胞膜)。 磷酸乙醇胺头部带弱正电荷,pH 依赖性(等电点 ~pH 5.5)。 PEG 部分: ...
近日,西安凯新生物科技有限公司推出了一款名为DPPE-PEG-SH的新型磷脂-聚乙二醇衍生物,该物质以其独特的硫醇(-SH)末端引起了广泛关注。
At the same time, ill-fitting lab coats can be a danger in themselves. If they’re too small, they can restrict a scientist’s ...
You have probably heard the term “ultra-processed food.” What does that mean? Unprocessed food probably requires little explanation. For example, ...