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    Analysis system employing a plural chamber cuvette structure
    1.
    发明授权
    Analysis system employing a plural chamber cuvette structure 失效
    分析系统采用了一个大量的橱柜结构

    公开(公告)号：US3703336A

    公开(公告)日：1972-11-21

    申请号：US3703336D

    申请日：1970-06-12

    Applicant: INSTRUMENTATION LABOR INC

    Inventor： ROSSE THOMAS A ,  BLACKMER DAVID E ,  ZINDLER JERROLD ,  KELLEY THOMAS F

    IPC: G01N35/00 ,  G01N35/04 ,  G01N21/24

    CPC classification number: G01N35/00594 ,  G01N35/00693 ,  G01N2035/0436

    Abstract: An analysis system includes a plural chamber cuvette assembly that holds chemical materials and is adapted to receive an unknown to be analyzed in one of the chambers, a record that specifies information as to the nature of the stored chemical material and the type of analysis to be performed, and photometric instrumentation for performing a chemical analysis that responds to the material in the sample chamber in the cuvette assembly and the record. The instrument is automatically calibrated in response to information specified by the record and an analysis is performed automatically merely in response to the operation of a single control.

    Abstract translation: 一个分析系统包括一个容纳化学材料的多室试管组件，适用于在其中一个室中接受一个未被分析的未知物，一个指定关于储存的化学物质的性质和分析类型的信息的记录 执行和光度仪器，用于执行响应于比色皿组件和记录中的样品室中的材料的化学分析。 仪器根据记录指定的信息进行自动校准，并且仅根据单个控制器的操作自动执行分析。

    ANALYTICAL SYSTEM
    2.
    发明专利
    ANALYTICAL SYSTEM 未知

    公开(公告)号：CA962483A

    公开(公告)日：1975-02-11

    申请号：CA196878

    申请日：1974-04-04

    Applicant: INSTRUMENTATION LABOR INC

    Inventor： ROSSE THOMAS A ,  BLACKMER DAVID E ,  ZINDLER JERROLD ,  KELLEY THOMAS F

    IPC: G01N35/00 ,  G01N35/04

    Abstract: An analysis system includes a plural chamber cuvette assembly that holds chemical materials and is adapted to receive an unknown to be analyzed in one of the chambers, a record that specifies information as to the nature of the stored chemical material and the type of analysis to be performed, and photometric instrumentation for performing a chemical analysis that responds to the material in the sample chamber in the cuvette assembly and the record. The instrument is automatically calibrated in response to information specified by the record and an analysis is performed automatically merely in response to the operation of a single control.

    ANALYTICAL SYSTEM
    3.
    发明专利
    ANALYTICAL SYSTEM 未知

    公开(公告)号：CA956811A

    公开(公告)日：1974-10-29

    申请号：CA115594

    申请日：1971-06-14

    Applicant: INSTRUMENTATION LABOR INC

    Inventor： ROSSE THOMAS A ,  BLACKMER DAVID E ,  ZINDLER JERROLD ,  KELLEY THOMAS F

    IPC: G01N35/00 ,  G01N35/04

    Abstract: An analysis system includes a plural chamber cuvette assembly that holds chemical materials and is adapted to receive an unknown to be analyzed in one of the chambers, a record that specifies information as to the nature of the stored chemical material and the type of analysis to be performed, and photometric instrumentation for performing a chemical analysis that responds to the material in the sample chamber in the cuvette assembly and the record. The instrument is automatically calibrated in response to information specified by the record and an analysis is performed automatically merely in response to the operation of a single control.

    MULTIPLE CUVETTE ASSEMBLY
    5.
    发明专利
    MULTIPLE CUVETTE ASSEMBLY 未知

    公开(公告)号：CA954330A

    公开(公告)日：1974-09-10

    申请号：CA115593

    申请日：1971-06-14

    Applicant: INSTRUMENTATION LABOR INC

    Inventor： ROSSE THOMAS A ,  BLACKMER DAVID E ,  ZINDLER JERROLD ,  KELLEY THOMAS F

    IPC: B01L3/00 ,  B01L3/14 ,  G01N21/03 ,  G01N35/00

    Abstract: 1335482 Sample cells for optical apparatus INSTRUMENTATION LABORATORY Inc 17 May 1971 [12 June 1970] 15283/71 Heading G2J An optical cuvette assembly is designed for use in automatic photometric apparatus as described in Application No. 15284/71. The assembly is made of glass, polyolefin, polycarbonate or acrylic material and comprises a handle portion 62 and three chambers 60. It tapers inwardly towards its base and is formed with optical surfaces 70, which define optical cells which are of equal path length for all three chambers. A prefered material for the assembly is TPX methylpentare polyolefin having 25 per cent transmission at 3400Š. The assembly is supplied containing reagent in one or more of the chambers 60 so that it is specific to a particular type of analysis, information about which is secured to the surfaces of handle portion 62. Test and standard samples may be introduced into the chambers by breaking frangible sections 74 in the cover member 48 which has previously been ultrasonically welded to the body. Interlock tabs 76 are provided on the top of handle portion and can be broken off as required to provide coding information to control the incubation period after addition of test sample etc.

    6.
    发明专利
    未知

    公开(公告)号：DE2235208A1

    公开(公告)日：1973-02-15

    申请号：DE2235208

    申请日：1972-07-18

    Applicant: INSTRUMENTATION LABOR INC

    Inventor： ZINDLER JERROLD ,  ROLFE NORMAN FREDERICK FERDINA

    IPC: G01N35/00 ,  G01N35/04 ,  B01L3/02

    Abstract: A dispenser system for introducing a precise amount of material to be analyzed into a container includes a sample chamber, and apparatus for storing material in the sample chamber. A data record is associated with the container and operation of the storage apparatus is controlled in response to the data record to store a precise amount of material in the chamber which is then transferred to the container for analysis.

    Atomic absorption spectroanalysis system
    8.
    发明授权
    Atomic absorption spectroanalysis system 失效
    原子吸收光谱分析系统

    公开(公告)号：US3586441A

    公开(公告)日：1971-06-22

    申请号：US3586441D

    申请日：1967-07-12

    Applicant: INSTRUMENTATION LABOR INC

    Inventor： SMITH STANLEY BABCOCK ,  ZINDLER JERROLD ,  ARGON RAUF ,  BLACKMER DAVID E

    IPC: G01N21/31 ,  G01N21/72 ,  G01J3/42

    CPC classification number: G01N21/72 ,  G01N21/3103

    Abstract: An atomic absorption spectroanalysis system includes a burner for generating a flame, two radiation sources, and two pairs of radiation sensors. An optical system passes radiation from each source along a first path through the flame for sensing by a corresponding sensor to produce an I signal, and along a second path outside the flame for sensing by a corresponding second sensor to produce an Io signal. The radiation output of each source is modulated and the output signals from each sensor are demodulated and then logarithmically combined to provide two log I/Io signals. Compensation circuitry connected to the logarithmic circuit arrangement provides compensation for radiation absorption deviations of the radiation passing through the flame as a function of Beer''s Law. The system also includes circuitry for providing a zeroing adjustment of each log I/Io signal while a known standard or blank is being introduced into the flame.

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