CN2047376U - 菊酯农药鉴定板 - Google Patents

菊酯农药鉴定板 Download PDF

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Publication number
CN2047376U
CN2047376U CN 89201367 CN89201367U CN2047376U CN 2047376 U CN2047376 U CN 2047376U CN 89201367 CN89201367 CN 89201367 CN 89201367 U CN89201367 U CN 89201367U CN 2047376 U CN2047376 U CN 2047376U
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Prior art keywords
pesticide
appraising
board
layer
chrysanthemum ester
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CN 89201367
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English (en)
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万海滨
陈宗懋
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Tea Research Institute Chinese Academy of Agricultural Sciences
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Tea Research Institute Chinese Academy of Agricultural Sciences
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Priority to CN 89201367 priority Critical patent/CN2047376U/zh
Publication of CN2047376U publication Critical patent/CN2047376U/zh
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  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)

Abstract

一种菊酯类农药鉴定板。该鉴定板采用普通玻璃为底板,并在底板上设置了一层硅胶层,在硅胶层的表面涂覆了一层显色剂层。该鉴定板不仅能十分准确地测出菊酯类农药的有效成分,而且操作使用十分简单,是一种极易推广的农药检测工具。

Description

本实用新型涉及一种农药有效成份含量的检测工具。
现有的对于除虫菊酯类农药制剂质量的检测,主要采用仪器分析法和薄层色谱法。这两种方法均只适用于实验室,而且对操作人员的实验水平有较高的要求,因此严重地限制了对于伪劣农药检测的广度。
鉴于上述存在的问题,本实用新型的目的是提供一种易于广大农户掌握使用的,能快速测定菊酯类农药有效成分的鉴定板。
本实用新型所述的菊酯类农药鉴定板是根据各种农药的不同含量,会在显色剂上产生不同特征的颜色及深浅程度的原理,而制得的。
本实用新型的具体结构由附图中给出。
图1为本实用新型的结构图
为了便于理解本实用新型,以下根据附图中给出的实施例进行详细说明。
菊酯类农药鉴定板含有一块用普通玻璃制成的底板(1),在底板(1)上设置有一层硅胶层(2),在硅胶层(2)的表面涂复有一层由邻——甲联苯胺组成的显色剂层(3),在显色剂层(3)上,预先设有农药标准品点(4)。
具体的使用方法:将欲测定的农药样品用毛细管点到鉴定板上所规定的位置,然后将鉴定板放入盛有展开剂的玻璃瓶中,15分钟后,将鉴定板取出、照日光1分钟。此时,杀灭菊酯,敌杀死、氯氰菊酯及三氯杀螨醇等农药会在鉴定板上显示出篮色的斑点。这样,不同的农药品种及同种农药的不同含量,均可在鉴定板上显示出不同深浅的颜色,从而通过与标准农药点的比较,清楚地分辨出其伪劣程度。
使用本实用新型,不仅能十分准确地测出菊酯类农药的有效成份,而且成本低廉、使用方法十分简单,普通农户根据说明书均可操作,是一种极易推广的农药有效成分含量的检测工具。

Claims (1)

1、一种以玻璃为底板(1)的菊酯类农药鉴定板,其特征在于在底板(1)上设置有一层硅胶层(2),在硅胶层(2)的表面涂复有一层由邻-甲联苯胺组成的显色剂层(3),在显色剂层(3)上,预先设有农药标准品点(4)。
CN 89201367 1989-01-30 1989-01-30 菊酯农药鉴定板 Withdrawn CN2047376U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 89201367 CN2047376U (zh) 1989-01-30 1989-01-30 菊酯农药鉴定板

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 89201367 CN2047376U (zh) 1989-01-30 1989-01-30 菊酯农药鉴定板

Publications (1)

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CN2047376U true CN2047376U (zh) 1989-11-08

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CN 89201367 Withdrawn CN2047376U (zh) 1989-01-30 1989-01-30 菊酯农药鉴定板

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CN (1) CN2047376U (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1682107B (zh) * 2002-09-09 2010-09-22 爱科来株式会社 试验用具及其制造方法
CN101907562A (zh) * 2010-06-28 2010-12-08 华中农业大学 一种除虫菊酯的快速测定方法
CN104406651A (zh) * 2014-10-11 2015-03-11 山西省农业科学院植物保护研究所 果树专用农药施药效果测定器具及其使用方法

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1682107B (zh) * 2002-09-09 2010-09-22 爱科来株式会社 试验用具及其制造方法
CN101907562A (zh) * 2010-06-28 2010-12-08 华中农业大学 一种除虫菊酯的快速测定方法
CN104406651A (zh) * 2014-10-11 2015-03-11 山西省农业科学院植物保护研究所 果树专用农药施药效果测定器具及其使用方法
CN104406651B (zh) * 2014-10-11 2017-06-30 山西省农业科学院植物保护研究所 果树专用农药施药效果测定器具及其使用方法

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