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1. 发明授权

US06277642B1 Testing system for chemical substances or substance mixtures 有权
标题翻译：化学物质或物质混合物的测试系统
公开(公告)号：US06277642B1
公开(公告)日：2001-08-21
申请号：US09117968
申请日：1999-02-16
申请人： Jörg Mentzen , Helmut Kessmann , Harald Danigel , Gerhard Klokow , Peter Obergfell
发明人： Jörg Mentzen , Helmut Kessmann , Harald Danigel , Gerhard Klokow , Peter Obergfell
IPC分类号： G01N3500
CPC分类号： G01N35/00 , B01J2219/00585 , B01J2219/00707 , G01N2001/317 , Y10T436/11 , Y10T436/119163 , Y10T436/163333 , Y10T436/25 , Y10T436/2575
摘要： In a testing system for chemical substances or substance mixtures, especially for potential plant protection compositions, the chemical substance to be tested or the substance mixture to be tested is applied to a test specimen, especially to plants or parts of plants. When a predetermined period of time has elapsed, the test specimen is examined for the activity of the substance or substance mixture. For this purpose, first of all a type of test specimen is selected from a stock of test specimens, and the substances to be tested are selected from a stock of substances to be tested. The selected type of test specimen and the selected substances are identified (BC1, BC2) with a machine-readable code and those codes are supplied to a memory unit (12). The test specimens are placed in readiness in a carrier plate (30), for which purpose each test specimen or a section (BR) of test specimen is deposited in a well (300) that is provided in the carrier plate (30) and that is partly filled with a nutrient solution (301). Then a spraying device (150, 151) is inserted into the well (300) of the carrier plate (30) and sprays the test specimen deposited therein with the selected substance and is then removed from the well (300) again or the spraying device is positioned immediately above the well (300) of the carrier plate (30) and sprays the test specimen deposited therein with the selected substance.
摘要翻译：在用于化学物质或物质混合物的测试系统中，特别是对于潜在的植物保护组合物，要测试的化学物质或待测试的物质混合物应用于试样，特别是植物或植物部分。当经过预定的时间段时，检查试样的物质或物质混合物的活性。为此，首先从试样的库存中选出一种试样，待测试的物质选自待测物质的库存。使用机器可读代码识别所选择的测试样本和所选物质（BC1，BC2），并将这些代码提供给存储单元（12）。将测试样品置于载体板（30）中，为此目的，每个试样或试样的部分（BR）沉积在设置在载体板（30）中的孔（300）中，并且部分地充满营养液（301）。然后将喷涂装置（150,151）插入承载板（30）的井（300）中，并将沉积在其中的试样喷射到所选择的物质上，然后再次从井（300）中取出或喷射装置位于承载板（30）的孔（300）的正上方，并且将其中沉积有所选择的物质的试样喷射。

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