GB1383989A - Apparatus for performing saturation analyses - Google Patents

Apparatus for performing saturation analyses

Info

Publication number
GB1383989A
GB1383989A GB4307972A GB4307972A GB1383989A GB 1383989 A GB1383989 A GB 1383989A GB 4307972 A GB4307972 A GB 4307972A GB 4307972 A GB4307972 A GB 4307972A GB 1383989 A GB1383989 A GB 1383989A
Authority
GB
United Kingdom
Prior art keywords
tubular member
sept
performing saturation
filter
saturation analyses
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
GB4307972A
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.)
Philips Electronics UK Ltd
Original Assignee
Philips Electronic and Associated Industries Ltd
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 Philips Electronic and Associated Industries Ltd filed Critical Philips Electronic and Associated Industries Ltd
Publication of GB1383989A publication Critical patent/GB1383989A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
    • B01L3/502—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S220/00—Receptacles
    • Y10S220/916—Container including axially opposed removable closures
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S436/00—Chemistry: analytical and immunological testing
    • Y10S436/804—Radioisotope, e.g. radioimmunoassay
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S436/00—Chemistry: analytical and immunological testing
    • Y10S436/807—Apparatus included in process claim, e.g. physical support structures
    • Y10S436/81—Tube, bottle, or dipstick

Abstract

1383989 Analysis filter PHILIPS ELECTRONIC & ASSOCIATED INDUSTRIES Ltd 18 Sept 1972 [21 Sept 1971] 43079/72 Heading B1D [Also in Division Gl] Apparatus for use in analysis comprises tubular member 1 open at both ends and containing in its lower part a separating agent 8 for separating free and bound molecules of the compound to be determined and in its upper part a reaction compartment 10, the upper and lower parts of the tubular member being separated by a porous filter 17 of foamed synthetic material. The lower end of the tubular member may contain porous plug 6.
GB4307972A 1971-09-21 1972-09-18 Apparatus for performing saturation analyses Expired GB1383989A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7112927A NL7112927A (en) 1971-09-21 1971-09-21

Publications (1)

Publication Number Publication Date
GB1383989A true GB1383989A (en) 1974-02-12

Family

ID=19814063

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4307972A Expired GB1383989A (en) 1971-09-21 1972-09-18 Apparatus for performing saturation analyses

Country Status (12)

Country Link
US (1) US3918909A (en)
JP (1) JPS4841793A (en)
AU (1) AU4686072A (en)
BE (1) BE789059A (en)
CA (1) CA978456A (en)
CH (1) CH582883A5 (en)
DE (1) DE2245797A1 (en)
FR (1) FR2154175A5 (en)
GB (1) GB1383989A (en)
IT (1) IT965403B (en)
NL (1) NL7112927A (en)
ZA (1) ZA726367B (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3932222A (en) * 1974-12-20 1976-01-13 J. K. & Susie L. Wadley Research Institute And Blood Bank For isolating pathogenic microorganisms
US4225575A (en) * 1978-05-15 1980-09-30 Ventrex Laboratories, Inc. Method and apparatus for performing in vitro clinical diagnostic tests using a solid phase assay system
US4244694A (en) * 1978-03-31 1981-01-13 Union Carbide Corporation Reactor/separator device for use in automated solid phase immunoassay
DE2923529A1 (en) * 1979-06-09 1980-12-11 Abimed Analysen Technik Gmbh FILTRATION AND CENTRIFUGES CUP
US4442218A (en) * 1981-05-27 1984-04-10 Corning Glass Works Method of measuring degree of partitioning
GB8311730D0 (en) * 1983-04-29 1983-06-02 Bagshawe K D Handling of reaction mixtures
US4871683A (en) * 1985-04-18 1989-10-03 Beckman Instruments, Inc. Apparatus and method using a new reaction capsule
EP0254794A1 (en) * 1986-07-31 1988-02-03 Laboratoires Sanders-Probel, S.A. Reaction column
US5006309A (en) * 1988-04-22 1991-04-09 Abbott Laboratories Immunoassay device with liquid transfer between wells by washing
US5198368A (en) * 1988-04-22 1993-03-30 Abbott Laboratories Methods for performing a solid-phase immunoassay
US5089424A (en) * 1988-06-14 1992-02-18 Abbott Laboratories Method and apparatus for heterogeneous chemiluminescence assay
US4906580A (en) * 1989-01-25 1990-03-06 Radian Corporation Saturation monitor and process
US4939153A (en) * 1989-01-25 1990-07-03 Radian Corporation Saturation monitor and process
US5525475A (en) * 1992-08-12 1996-06-11 Ladouceur; Cynthia A. Diffusion through a membrane assaying apparatus and method
US6001643A (en) * 1997-08-04 1999-12-14 C-Med Inc. Controlled hydrodynamic cell culture environment for three dimensional tissue growth
US20020156439A1 (en) * 1997-09-12 2002-10-24 Michael J. Iskra Collection container assembly
US20020057996A1 (en) * 2000-04-10 2002-05-16 Bass Leland L. Centrifuge tube assembly
US6401552B1 (en) * 2000-04-17 2002-06-11 Carlos D. Elkins Centrifuge tube and method for collecting and dispensing mixed concentrated fluid samples

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1765794A (en) * 1927-03-11 1930-06-24 Hirth Albert Tubular container for viscous materials
US1706334A (en) * 1927-06-03 1929-03-19 Standard Varnish Works Receptacle for paints, etc.
US2612163A (en) * 1950-10-09 1952-09-30 Wilson Y Norman Container for hypodermic preparations
US3380888A (en) * 1961-03-31 1968-04-30 Squibb & Sons Inc Test units
US3707353A (en) * 1970-03-26 1972-12-26 Minnesota Mining & Mfg Radioactive labeling kit
US3659104A (en) * 1970-06-29 1972-04-25 Univ Jerusalem The Method of measuring serum thyroxine

Also Published As

Publication number Publication date
NL7112927A (en) 1973-03-23
CA978456A (en) 1975-11-25
BE789059A (en) 1973-03-20
ZA726367B (en) 1974-04-24
JPS4841793A (en) 1973-06-18
DE2245797A1 (en) 1973-03-29
AU4686072A (en) 1974-03-28
IT965403B (en) 1974-01-31
US3918909A (en) 1975-11-11
FR2154175A5 (en) 1973-05-04
CH582883A5 (en) 1976-12-15

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee