High-throughput fish ecotoxicity test system

Abstract

The invention discloses a high-throughput fish ecotoxicity test system. The system comprises experiment vessels, an experiment vessel placing device, mother liquid storage vessels, a sliding mechanical arm, a telescopic injector, a telescopic pipette, a data transmission port and a test parameter control platform, wherein the experiment vessel placing device is connected with the telescopic injector and the data transmission port separately; the mother liquid storage vessels are connected with the telescopic pipette; the sliding mechanical arm is connected with the telescopic injector, the telescopic pipette and the data transmission port separately; the data transmission port is also connected with the test parameter control platform. Through the adoption of the system, the output efficiency of ecotoxicological toxicity data can be improved.

Description

technical field [0001] The invention relates to environmental ecological technology, in particular to a high-throughput (HTS, High Throughput Sequencing) fish ecotoxicity test system. Background technique [0002] Water is the basis for human survival, and the quality of water environment is closely related to human health and development. With the rapid development of social economy and the intensification of industrial and agricultural production activities, the global demand for metals is also increasing, and the number and types of chemicals produced are also increasing. The mining of a large amount of heavy metals and the production of chemicals After being used, it enters the water environment through various channels, causing ecological pollution of the water environment, leading to the deterioration of the water environment, and posing a serious threat to the ecological safety of the water environment and human health. For example, at present, a large amount of indu...

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Problems solved by technology

[0005] At present, the standard technical methods of ecotoxicology tests stipulated at home and abroad can ensure the standardization and reliability of the output ecotoxicology toxicity data, but the test procedures are very cumbersome, and the amount of manual labor is very large. An ecotoxicology test can only One or several ecotoxicological toxicity data are produced, which greatly limits the accumulation and application of ecotoxicological toxicity data

[0006] Due to the large differences between my country's environmental ecology and foreign countries, in the formulation of national standards for environmental benchmark research, environmental risk assessment, and overall ecotoxicology testing, a large amount of local ecotoxicology toxicity data in my country is urgently needed to support, but cumbersome testing procedures and heavy manual labor, greatly restricting the output of ecotoxicological toxicity data, resulting in the insufficiency of ecotoxicological toxicity data and low output efficiency, which has become one of the important bottlenecks affecting my country's environmental management and environmental protection, and urgently needs major technological breakthrough

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