GB1414925A - Method and apparatus for obtaining successive sample reagent mixtures for analysis - Google Patents

Method and apparatus for obtaining successive sample reagent mixtures for analysis

Info

Publication number
GB1414925A
GB1414925A GB2290273A GB2290273A GB1414925A GB 1414925 A GB1414925 A GB 1414925A GB 2290273 A GB2290273 A GB 2290273A GB 2290273 A GB2290273 A GB 2290273A GB 1414925 A GB1414925 A GB 1414925A
Authority
GB
United Kingdom
Prior art keywords
tubing
chamber
liquid
sample
reagent
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB2290273A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer Corp
Original Assignee
Technicon Instruments Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Technicon Instruments Corp filed Critical Technicon Instruments Corp
Publication of GB1414925A publication Critical patent/GB1414925A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/10—Devices for withdrawing samples in the liquid or fluent state
    • G01N1/18—Devices for withdrawing samples in the liquid or fluent state with provision for splitting samples into portions
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
    • G01N2035/1027—General features of the devices
    • G01N2035/1032—Dilution or aliquotting
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
    • G01N35/1079—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices with means for piercing stoppers or septums

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Hydrology & Water Resources (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Sampling And Sample Adjustment (AREA)
GB2290273A 1972-06-07 1973-05-14 Method and apparatus for obtaining successive sample reagent mixtures for analysis Expired GB1414925A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00260549A US3843326A (en) 1972-06-07 1972-06-07 Method and apparatus for successive sample analysis without inter-sample contamination

Publications (1)

Publication Number Publication Date
GB1414925A true GB1414925A (en) 1975-11-19

Family

ID=22989614

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2290273A Expired GB1414925A (en) 1972-06-07 1973-05-14 Method and apparatus for obtaining successive sample reagent mixtures for analysis

Country Status (13)

Country Link
US (1) US3843326A (en, 2012)
JP (1) JPS4963055A (en, 2012)
AU (1) AU472110B2 (en, 2012)
BE (1) BE799116A (en, 2012)
CA (1) CA974379A (en, 2012)
CH (1) CH559361A5 (en, 2012)
DE (1) DE2328680A1 (en, 2012)
FR (1) FR2188828A5 (en, 2012)
GB (1) GB1414925A (en, 2012)
IT (1) IT986310B (en, 2012)
NL (1) NL7305673A (en, 2012)
SE (1) SE384409B (en, 2012)
SU (1) SU546262A3 (en, 2012)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK150802C (da) * 1974-09-16 1988-02-01 Bifok Ab Fremgangsmaade og apparat til kontinuerlig hoejhastighedsanalyse af en vaeskeproeve i en baererstroem
US4015938A (en) * 1975-11-18 1977-04-05 Technicon Instruments Corporation Sample supply apparatus and method for automatic analysis systems
US4104026A (en) * 1976-03-12 1978-08-01 University Of Virginia Immunoassay separation technique
US4130394A (en) * 1977-10-03 1978-12-19 Technicon Instruments Corporation Short sample detection
DK396678A (da) * 1978-09-07 1980-03-08 Radiometer As Fremgangsmaade og apparat til overfoering af en referencevaeske fra en ampul til et maaleapparat
US4259291A (en) * 1979-07-13 1981-03-31 Technicon Instruments Corporation Metering device
EP0038912B1 (de) * 1980-04-23 1983-05-18 Contraves Ag Sensorkanüle
US4798803A (en) * 1985-07-10 1989-01-17 The Dow Chemical Company Method for titration flow injection analysis
US4846005A (en) * 1986-12-12 1989-07-11 Baxter International Inc. Set with attachable sample cell
US4900321A (en) * 1986-12-12 1990-02-13 Baxter International Inc. Set with integrally formed sample cell
US5149658A (en) * 1987-07-14 1992-09-22 Technicon Instruments Corporation Method for the separation and/or formation of immiscible liquid streams
US5045473A (en) * 1987-07-14 1991-09-03 Technicon Instruments Corporation Apparatus and method for the separation and/or formation of immicible liquid streams
US5636497A (en) * 1995-09-25 1997-06-10 Modern Aids, Inc. Clear plastic package and method of making same
CN109317389B (zh) * 2018-09-19 2023-12-22 中国环境科学研究院 一种搅拌式沉积物或泥土中多粒径微塑料同步分离装置
CN115200944B (zh) * 2022-07-14 2023-07-18 青海省地质环境调查院 一种基于矿泉水基地建设用水文地质智能化取样装置
CN118090336B (zh) * 2024-02-28 2024-08-27 靖江市马洲乳业有限公司 一种牛奶检测用取样保鲜装置

Also Published As

Publication number Publication date
US3843326A (en) 1974-10-22
JPS4963055A (en, 2012) 1974-06-19
AU5551373A (en) 1974-11-14
DE2328680A1 (de) 1974-01-24
CH559361A5 (en, 2012) 1975-02-28
AU472110B2 (en) 1976-05-13
BE799116A (fr) 1973-11-05
DE2328680B2 (en, 2012) 1975-07-31
FR2188828A5 (en, 2012) 1974-01-18
SU546262A3 (ru) 1977-02-05
SE384409B (sv) 1976-05-03
CA974379A (en) 1975-09-16
IT986310B (it) 1975-01-30
NL7305673A (en, 2012) 1973-12-11

Similar Documents

Publication Publication Date Title
GB1414925A (en) Method and apparatus for obtaining successive sample reagent mixtures for analysis
US4013413A (en) Apparatus and method for rapid analyses of plurality of samples
US3620678A (en) Installation for multiple and automatic analyses
US3804593A (en) Automatic analysis apparatus and method
US4308347A (en) Device for detecting microorganisms
GB916238A (en) Apparatus for supplying sample liquids and reagents for analysis and other purposes
GB1511607A (en) Method and apparatus for preparation of liquids containing suspended material for examination
EP0047130A3 (en) Flow analysis
FR2425062A1 (fr) Appareil collecteur de fluide
US3826615A (en) Fluid system for inclusion in a total automated fluid system of a sample analyzer
GB1335860A (en) Method and apparatus for sample analysis on a continuous flow basis
GB1529252A (en) Pipette device
CH610103A5 (en) Process for preparing a liquid to be measured from a sample, especially for photometric studies
US3252327A (en) Sample supply device for automatic analysis apparatus
US3981200A (en) Method of automatically transferring and injecting a liquid sample
US3826621A (en) Apparatus for transferring a liquid from one container to another
GB1270745A (en) Apparatus and method for filling capillary tubing with fluids
GB1395080A (en) Reagent mixing apparatus
GB1386303A (en) Method and apparatus for lymphocyte separation from blood
GB1488926A (en) Device for successively moving a number of containers into and out of a sample supply or sampling zone
US3109714A (en) Means for separating fluids from each other
JPH10507002A (ja) 流体の試験と分析のための装置と方法
SE333647B (en, 2012)
GB1464968A (en) Method and apparatus for preparing smears of biological liquids
CN105107449B (zh) 一种组合式反应杯

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee