聚乙二醇、聚环氧乙烷标准品
这些亲水性聚合物同时适用于水相 GPC/SEC 和使用大多数极性有机溶剂的有机相 GPC/SEC。聚环氧乙烷 (PEO) 适用于高分子量,而聚乙二醇 (PEG) 则涵盖了较低分子量范围。这两种物质具有相似的化学性质,因此它们能够配合使用涵盖更广的分子量范围,提供分子量范围为 62-1300000 Da 的单一分子量水相和有机聚合物标准品。
- GPC/SEC Standards
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Product Details
Features
- 用于 GPC/SEC 色谱柱和系统校准的水相或有机相聚合物标准品
- 提供分子量范围为 62-1300000 Da 的单一分子量聚合物标准品
- 也提供简单易用的试剂盒形式
- 提供 PEG/PEO 组合形式
- 乙二醇和环氧乙烷的组合形式扩展了分子量范围,适用于更多应用
- 所选分子量可提供等距校准点,从而获得更高的准确度和线性校准
Tools
How It Works
Videos
Literature
- Application Notes
-
Analysis of Polymers by GPC/SEC – Energy & Chemicals Applications
Analysis of polymers by GPC for the energy and chemicals industry. Covers polyolefins, guar gums, engineering polymers, elastomers, and low molecular weight resins.
- Application Notes
- English
- 30 Apr 2015
- 4.91 MB
- Brochures
- Primers
Support
- Package Insert
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GPC/SEC Start-Up Kit
GPC/SEC Start-up Kit document tells you what you need to know to get started with GPC, for successful polymer analysis.
- Package Inserts
- English
- 14 Aug 2014
- 528.30 KB
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