Method for pretreatment of water sample for detection of imnv virus in seawater
By forming iron virus flocs in seawater and then separating them by centrifugation, the problem of low virus enrichment rate was solved, achieving high efficiency, low cost and accuracy in virus detection.
CN122409271APending Publication Date: 2026-07-17通威渔业科技有限公司
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- 通威渔业科技有限公司
- Filing Date
- 2026-04-20
- Publication Date
- 2026-07-17
AI Technical Summary
Technical Problem
Existing technologies for detecting IMNV virus in seawater have low virus enrichment rates, leading to inaccurate test results. Conventional methods are also costly, complex to operate, and prone to contamination.
Method used
Iron virus flocs were formed using FeCl3 solution, and the precipitates were separated by centrifugation. Combined with magnetic levitation stirring and appropriate centrifuge speed, the virus was efficiently enriched.
Benefits of technology
It improves virus recovery rate, simplifies operation procedures, reduces equipment costs, is suitable for general laboratory conditions, and improves detection accuracy.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure SMS_1
Abstract
本发明公开了一种海水中IMNV病毒检测水样前处理的方法，涉及IMNV病毒检测技术领域，包括以下步骤：步骤一、水样采集；步骤二、将水样加入FeCl3溶液，形成铁病毒絮凝体；将得到的铁病毒絮凝体溶液进行离心，离心后的沉淀留下待用。本发明通过前处理步骤，有效浓缩水中的病毒粒子，提高水环境中病毒的回收率，使病毒的检测更准确。
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