GB1257336A - - Google Patents

Info

Publication number
GB1257336A
GB1257336A GB1257336DA GB1257336A GB 1257336 A GB1257336 A GB 1257336A GB 1257336D A GB1257336D A GB 1257336DA GB 1257336 A GB1257336 A GB 1257336A
Authority
GB
United Kingdom
Prior art keywords
container
hollow
finger
dec
walls
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
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 filed Critical
Publication of GB1257336A publication Critical patent/GB1257336A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/50Containers for the purpose of retaining a material to be analysed, e.g. test tubes
    • B01L3/508Containers for the purpose of retaining a material to be analysed, e.g. test tubes rigid containers not provided for above
    • B01L3/5085Containers for the purpose of retaining a material to be analysed, e.g. test tubes rigid containers not provided for above for multiple samples, e.g. microtitration plates

Abstract

1,257,336. Reaction containers. XEROX CORP. 19 Dec., 1968 [26 Dec., 1967], No. 60369/68. Heading B8C. [Also in Division B1] A disposable plastics reaction container 50 has a lower section 52 of two separate lower compartments 62 and 64 and an upper storage section 54 having a plurality of storage chambers 56, 58 &c. Each storage chamber is formed integrally with at least one hollow, concentric, flexible finger 16 extending from the top of the chamber to just below the plane of flange 12, which has a rib or ribs 20 to support and secure an annular tablet 22. In use, a probe 24 of slightly greater diameter than the finger is inserted into the hollow 28, thus causing the tablet to expand and fracture and drop into the container. Flanges 82 and 96 which encircle upper and lower sections respectively are of the same size and dimensions so enabling the two sections to be heat sealed together. A portion of the flange perimeter is of sufficient width to carry a code area. The walls of the container may be rigid or flexible, and to enable optical analysis of samples injected into the container to be performed, at least one opposite pair of walls are preferably transparent. In further embodiments, each hollow finger has longitudinal ribs, Fig. 8 (not shown), or portions of different diameters, Fig. 9 (not shown), so as to hold tablets of varying size.
GB1257336D 1967-12-26 1968-12-19 Expired GB1257336A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US69340167A 1967-12-26 1967-12-26

Publications (1)

Publication Number Publication Date
GB1257336A true GB1257336A (en) 1971-12-15

Family

ID=24784495

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1257336D Expired GB1257336A (en) 1967-12-26 1968-12-19

Country Status (11)

Country Link
US (1) US3480398A (en)
JP (1) JPS5016672B1 (en)
BE (1) BE725956A (en)
BR (1) BR6804290D0 (en)
CH (1) CH530637A (en)
DE (1) DE1816228C3 (en)
ES (1) ES361842A1 (en)
FR (1) FR1596337A (en)
GB (1) GB1257336A (en)
NL (2) NL141797B (en)
SE (1) SE345012B (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3545934A (en) * 1968-10-03 1970-12-08 Xerox Corp Chemical package
US3545935A (en) * 1968-11-22 1970-12-08 Xerox Corp Disposable reaction container for an automatic chemical analyzer
US3715189A (en) * 1970-06-15 1973-02-06 Secretary Of The Treasury Qualitative analysis device
US3713780A (en) * 1971-02-01 1973-01-30 Becton Dickinson Co Apparatus for chemical testing
GB1550360A (en) * 1975-10-03 1979-08-15 Coulter Electronics Cuvettes
USD246800S (en) * 1975-10-20 1977-12-27 Wong Johnson N S Vial
JPS55136958A (en) * 1979-04-14 1980-10-25 Olympus Optical Co Ltd Automatic analyzer
US4863693A (en) * 1984-08-21 1989-09-05 E. I. Du Pont De Nemours And Company Analysis instrument having a blow molded reaction chamber
US4720374A (en) * 1985-07-22 1988-01-19 E. I. Du Pont De Nemours And Company Container having a sonication compartment
US5445965A (en) * 1993-01-15 1995-08-29 Hybrivet Systems, Inc. Process and apparatus for testing for substances in liquids
US5342581A (en) * 1993-04-19 1994-08-30 Sanadi Ashok R Apparatus for preventing cross-contamination of multi-well test plates
US7092084B2 (en) * 2002-07-23 2006-08-15 University Of Kentucky Research Foundation System and method for sensing a characteristic of a fluid and related apparatus
GB0524770D0 (en) * 2005-12-03 2006-01-11 Univ Bristol A low cost water test device for use in developing countries in remote field conditions
EP2191897B1 (en) 2007-06-21 2014-02-26 Gen-Probe Incorporated Instrument and receptacles for performing processes
CN104056668A (en) * 2009-02-06 2014-09-24 西北大学 Burstable liquid packaging and uses thereof
JP5504128B2 (en) * 2010-10-15 2014-05-28 凸版印刷株式会社 Pretreatment equipment
CN111167190A (en) * 2020-02-21 2020-05-19 浙江树人学院(浙江树人大学) Integrated micro-plastic separation device for coastal sediments and micro-plastic collection method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3036894A (en) * 1958-10-22 1962-05-29 Jasper A Forestiere Method of using testing containers
US3145838A (en) * 1961-09-26 1964-08-25 Laguna Scient Ind Departmentalized package
US3326363A (en) * 1965-11-08 1967-06-20 Robert A Bennett Lid type closure

Also Published As

Publication number Publication date
SE345012B (en) 1972-05-08
CH530637A (en) 1972-11-15
NL141797B (en) 1974-04-16
ES361842A1 (en) 1970-12-01
US3480398A (en) 1969-11-25
DE1816228B2 (en) 1974-02-28
NL7402852A (en) 1974-05-27
DE1816228C3 (en) 1974-09-26
BE725956A (en) 1969-06-23
DE1816228A1 (en) 1969-07-17
JPS5016672B1 (en) 1975-06-14
NL6818500A (en) 1969-06-30
FR1596337A (en) 1970-06-15
BR6804290D0 (en) 1973-03-13

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Legal Events

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