Solid-phase extraction apparatus
A technology of extraction device and solid phase extraction column, which is applied in the field of solid phase extraction device, can solve problems such as residue at the junction of solid phase extraction column and through hole, influence on the detection accuracy of liquid chromatography, and contamination of extracts, etc., to achieve Low cost, prevents cross-contamination, achieves simple results
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Example Embodiment
[0016] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described here are only used to illustrate and explain the present invention, and are not used to limit the present invention.
[0017] Reference figure 1 A perspective view of a solid phase extraction device in a specific embodiment of the present invention is shown. A solid phase extraction column is a device used for separation, purification and enrichment of target compounds or components in liquid chromatography detection methods, usually made of medical grade polypropylene or glass. One end is a feeding port, and the sample is put into the feeding port; the other end is a column head with a small hole, the column head is inserted into one end of the hollow sleeve, and the other end of the hollow sleeve is inserted into the airtight cover of the vacuum box. And extend into the test tube set in ...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap