NL180805C - Inrichting voor het concentreren van vloeibare monsters. - Google Patents

Inrichting voor het concentreren van vloeibare monsters.

Info

Publication number
NL180805C
NL180805C NLAANVRAGE7309606,A NL7309606A NL180805C NL 180805 C NL180805 C NL 180805C NL 7309606 A NL7309606 A NL 7309606A NL 180805 C NL180805 C NL 180805C
Authority
NL
Netherlands
Prior art keywords
liquid samples
concentrating liquid
concentrating
samples
liquid
Prior art date
Application number
NLAANVRAGE7309606,A
Other languages
English (en)
Dutch (nl)
Other versions
NL7309606A (sv
NL180805B (nl
Original Assignee
Grace W R & Co
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 Grace W R & Co filed Critical Grace W R & Co
Publication of NL7309606A publication Critical patent/NL7309606A/xx
Publication of NL180805B publication Critical patent/NL180805B/xx
Application granted granted Critical
Publication of NL180805C publication Critical patent/NL180805C/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/18—Apparatus therefor
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/34—Purifying; Cleaning

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
NLAANVRAGE7309606,A 1972-07-10 1973-07-10 Inrichting voor het concentreren van vloeibare monsters. NL180805C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00270011A US3817379A (en) 1972-07-10 1972-07-10 Disposable liquid concentrating device

Publications (3)

Publication Number Publication Date
NL7309606A NL7309606A (sv) 1974-01-14
NL180805B NL180805B (nl) 1986-12-01
NL180805C true NL180805C (nl) 1987-05-04

Family

ID=23029526

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7309606,A NL180805C (nl) 1972-07-10 1973-07-10 Inrichting voor het concentreren van vloeibare monsters.

Country Status (14)

Country Link
US (1) US3817379A (sv)
JP (1) JPS5141103B2 (sv)
AR (1) AR197512A1 (sv)
BE (1) BE802079A (sv)
BR (1) BR7305139D0 (sv)
CA (1) CA1004153A (sv)
CH (1) CH568090A5 (sv)
FR (1) FR2191922B1 (sv)
GB (1) GB1410736A (sv)
IE (1) IE37894B1 (sv)
IN (1) IN140614B (sv)
IT (1) IT991698B (sv)
NL (1) NL180805C (sv)
SE (1) SE383608B (sv)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5158362A (ja) * 1974-11-16 1976-05-21 Tokyo Electric Power Co Deetadensohoshiki
JPS5162916A (ja) * 1974-11-29 1976-05-31 Tokyo Electric Power Co Koteishikiokurehoseikairo
US4123509A (en) * 1974-12-19 1978-10-31 American Home Products Corporation Pregnancy test
JPS524711A (en) * 1975-06-30 1977-01-14 Mitsubishi Electric Corp Telemeter transmission/reception system
US4123224A (en) * 1975-12-17 1978-10-31 American Home Products Corporation Diagnostic test device
CA1054515A (en) * 1975-12-17 1979-05-15 Morris L. Givner Ultrafiltration in pregnancy diagnosis
JPS5627926Y2 (sv) * 1976-04-07 1981-07-03
US4123510A (en) * 1977-04-11 1978-10-31 American Home Products Corp. (Del.) Method for the determination of gonadotropins
US4208187A (en) * 1977-12-19 1980-06-17 American Home Products Corporation Diagnostic test
JPS5617391U (sv) * 1979-07-20 1981-02-16
US4747951A (en) * 1982-07-19 1988-05-31 Chevron Research Company Method for recovering water of reduced salinity from high salinity water
US4632761A (en) * 1983-08-15 1986-12-30 W. R. Grace & Co. Centrifugal microconcentrator and methods for its use
US4555344A (en) * 1983-08-25 1985-11-26 Regents Of The University Of Minnesota Method of size-selective extraction from solutions
US4828701A (en) * 1983-08-25 1989-05-09 Regents Of The University Of Minnesota Temperature-sensitive method of size-selective extraction from solution
EP0160916B1 (en) * 1984-04-27 1991-07-10 Fuji Photo Film Co., Ltd. Part of an analytical element for the analysis of a solid in a liquid sample
US4750506A (en) * 1986-12-24 1988-06-14 Olexa Stephanie A Apparatus for processing a slab gel
DE3721847C1 (de) * 1987-06-29 1989-03-16 Martin Prof Dr Siegert Filter zum Konzentrieren makromolekularer Loesungen
DE3904872A1 (de) * 1989-02-17 1990-08-23 Gert Schlueter Verfahren und vorrichtung zum sammeln und abtrennen von zellen, partikeln od. dgl. aus koerperfluessigkeit fuer die mikroskopische diagnostik
IT1241940B (it) * 1989-11-09 1994-02-01 Grace W R & Co Dispositivo di multiconcentrazione di liquidi a perdere.
GB9316945D0 (en) * 1993-08-14 1993-09-29 Univ Lancaster Probe device
SE9402076D0 (sv) * 1994-06-13 1994-06-13 Vincenzo Vassarotti Method for concentrating or washing macromolecules in a solution and device for carrying out said mehod
US5733449A (en) * 1995-12-08 1998-03-31 Orbital Biosciences, Llc Microconcentrator device
US5970782A (en) * 1997-05-16 1999-10-26 Life Technologies, Inc. Gradient filtration apparatus
CN103119164A (zh) * 2010-09-08 2013-05-22 凯杰有限公司 浓缩目标化合物的方法和装置
WO2016158187A1 (ja) * 2015-03-27 2016-10-06 日産自動車株式会社 リチウムイオン電池用電極、リチウムイオン電池及びリチウムイオン電池用電極の製造方法
GB2628351A (en) * 2023-03-20 2024-09-25 Markes International Ltd A sorbent device for sorptive sampling

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2144781A (en) * 1937-10-12 1939-01-24 George H Seitz Filter pad and method of purifying liquids
US2614655A (en) * 1943-08-10 1952-10-21 Sidney H Katz Filter material
US2879207A (en) * 1954-11-22 1959-03-24 Millipore Filter Corp Filtration and incubation unit
FR1480873A (sv) * 1965-05-25 1967-08-09
US3397785A (en) * 1965-07-20 1968-08-20 Aerojet General Co Water purifying apparatus employing stacked assembly of reverse osmosis cells
US3355861A (en) * 1966-01-06 1967-12-05 James E Webb Mixture separation cell
US3591493A (en) * 1968-06-17 1971-07-06 Rashid A Zeineh Method for the treatment of biological fluids and apparatus therefor
US3670892A (en) * 1969-11-06 1972-06-20 William Baerg Reverse osmosis apparatus
US3742946A (en) * 1970-05-15 1973-07-03 C Grossman Apparatus for the in vivo treatment of blood containing harmful components resulting from chronic uremia and other conditions
US3640388A (en) * 1970-08-20 1972-02-08 Damon Corp Dialyzing liquid-collecting container
US3731806A (en) * 1971-03-01 1973-05-08 Pelam Inc Specimen analysis device

Also Published As

Publication number Publication date
CH568090A5 (sv) 1975-10-31
AR197512A1 (es) 1974-04-15
IE37894L (en) 1974-01-10
FR2191922A1 (sv) 1974-02-08
IN140614B (sv) 1976-12-11
NL7309606A (sv) 1974-01-14
FR2191922B1 (sv) 1977-09-02
GB1410736A (en) 1975-10-22
BE802079A (fr) 1973-11-05
JPS5141103B2 (sv) 1976-11-08
AU5795073A (en) 1975-01-16
IT991698B (it) 1975-08-30
NL180805B (nl) 1986-12-01
CA1004153A (en) 1977-01-25
DE2334375A1 (de) 1974-01-31
DE2334375B2 (de) 1976-05-20
IE37894B1 (en) 1977-11-09
BR7305139D0 (pt) 1974-09-05
SE383608B (sv) 1976-03-22
JPS4943877A (sv) 1974-04-25
US3817379A (en) 1974-06-18

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
CNR Transfer of rights (patent application after its laying open for public inspection)

Free format text: GRACE & CO. TE NEW YORK. W.R. -

TNT Modifications of names of proprietors of patents or applicants of examined patent applications

Owner name: W.R. GRACE & CO.-CONN.

V4 Discontinued because of reaching the maximum lifetime of a patent