IT7967044A0 - Apparecchio per effettuare conprecisione la reciproca diluizione ed il dosaggio di liquidi - Google Patents

Apparecchio per effettuare conprecisione la reciproca diluizione ed il dosaggio di liquidi

Info

Publication number
IT7967044A0
IT7967044A0 IT7967044A IT6704479A IT7967044A0 IT 7967044 A0 IT7967044 A0 IT 7967044A0 IT 7967044 A IT7967044 A IT 7967044A IT 6704479 A IT6704479 A IT 6704479A IT 7967044 A0 IT7967044 A0 IT 7967044A0
Authority
IT
Italy
Prior art keywords
dosing
liquids
precision
carrying
mutual dilution
Prior art date
Application number
IT7967044A
Other languages
English (en)
Other versions
IT1118278B (it
Original Assignee
Suovaniemi Finnpipette
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 Suovaniemi Finnpipette filed Critical Suovaniemi Finnpipette
Publication of IT7967044A0 publication Critical patent/IT7967044A0/it
Application granted granted Critical
Publication of IT1118278B publication Critical patent/IT1118278B/it

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
    • B01L3/02—Burettes; Pipettes
    • B01L3/021—Pipettes, i.e. with only one conduit for withdrawing and redistributing liquids
    • B01L3/0217—Pipettes, i.e. with only one conduit for withdrawing and redistributing liquids of the plunger pump type
    • B01L3/0231—Pipettes, i.e. with only one conduit for withdrawing and redistributing liquids of the plunger pump type having several coaxial pistons
    • 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
    • G01N1/38—Diluting, dispersing or mixing samples
    • 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
    • G01N1/38—Diluting, dispersing or mixing samples
    • G01N2001/382—Diluting, dispersing or mixing samples using pistons of different sections

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Clinical Laboratory Science (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
IT67044/79A 1978-01-10 1979-01-10 Apparecchio per effettuare con precisione la reciproca diluizione ed il dosaggio di liquidi IT1118278B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI780069A FI55910C (fi) 1978-01-10 1978-01-10 Anordning foer inboerdes noggrann dosering och utspaedning av vaetskor

Publications (2)

Publication Number Publication Date
IT7967044A0 true IT7967044A0 (it) 1979-01-10
IT1118278B IT1118278B (it) 1986-02-24

Family

ID=8511385

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67044/79A IT1118278B (it) 1978-01-10 1979-01-10 Apparecchio per effettuare con precisione la reciproca diluizione ed il dosaggio di liquidi

Country Status (11)

Country Link
US (1) US4237094A (it)
JP (1) JPS54116990A (it)
AT (1) AT377092B (it)
DD (1) DD141357A5 (it)
DE (1) DE2856603A1 (it)
FI (1) FI55910C (it)
FR (1) FR2414221A1 (it)
GB (1) GB2012371B (it)
HU (1) HU180906B (it)
IT (1) IT1118278B (it)
PL (1) PL126520B1 (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4372175A (en) * 1980-12-29 1983-02-08 Baker Instruments Corp. Automatic pipettor employing an adjustable volume delivery pump
US4574850A (en) * 1985-01-17 1986-03-11 E. I. Du Pont De Nemours And Company Method of and apparatus for dispensing liquid
GB8630100D0 (en) * 1986-12-17 1987-01-28 Weston T E Pressurised metering dispenser
US5183765A (en) * 1990-10-11 1993-02-02 Drd Diluter Corporation Means and method of measuring and dispensing
EP1506814A1 (en) * 2003-08-13 2005-02-16 The Automation Partnership (Cambridge) Limited Pipetting Head
DE102007042555A1 (de) * 2007-09-07 2009-04-02 Eppendorf Ag Pipette mit Kolben-Positionsanzeige
US8524170B2 (en) * 2011-02-22 2013-09-03 Rainin Instrument, Llc Pipette and sealing tip
CN111624085B (zh) * 2020-07-29 2020-10-23 天津中新科炬生物制药股份有限公司 一种用于新型冠状病毒抗体检测的样本稀释装置及试剂卡

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB283644A (en) 1926-10-14 1928-01-16 Duplo Ges Mit Beschraenkter Ha Improvements relating to high-pressure grease guns
GB333093A (en) 1929-09-30 1930-08-07 Julien Eugene Marius Seguin Improvements in high pressure grease guns
US3106845A (en) * 1961-06-26 1963-10-15 Univ California Dilution pipette
USRE26055E (en) * 1962-07-02 1966-07-05 Automatic sample handling apparatus
GB1061125A (en) 1964-02-25 1967-03-08 Atis Strazdins Improvements in syringe-like liquid measuring apparatus
US3216616A (en) * 1964-03-02 1965-11-09 Jr Homer Blankenship Syringe with upper and lower bores
GB1204474A (en) * 1966-09-13 1970-09-09 Quickfit & Quartz Ltd Sampling and diluting apparatus
DE1598160A1 (de) 1966-12-15 1970-10-29 Bodenseewerk Perkin Elmer Co Geraet zur automatischen Durchfuehrung chemischer Analysen
US3646817A (en) * 1968-10-25 1972-03-07 Bio Dynamics Inc Pipette
AT318132B (de) 1969-08-01 1974-09-25 Dentaire Ivoclar Ets Mischbehälter für die Aufnahme von miteinander reagierenden Substanzen für die Herstellung von gebrauchsfertigen pastenförmigen Dentalpräparaten
US3572130A (en) * 1969-08-27 1971-03-23 Nat Instr Lab Inc Liquid sample pick-up and dispensing apparatus
DE2024331C3 (de) 1970-05-19 1974-02-21 Etablissement Dentaire Ivoclar, Schaan (Liechtenstein) Mischbehälter für die Aufnahme von miteinander reagierenden Substanzen für die Herstellung von gebrauchsfertigen Dentalpräparaten
FR2066691A5 (it) * 1970-10-28 1971-08-06 Sokol Kurt
BE791890A (fr) * 1971-11-26 1973-03-16 Rohe Scientific Corp Echantillonneur et dilueur
JPS5414122Y2 (it) * 1972-06-05 1979-06-13
US3834590A (en) * 1972-10-24 1974-09-10 Drummond Scient Co Microliter fluid delivery apparatus
DE2433399C3 (de) 1974-07-11 1978-09-14 Carl Schleicher & Schuell, 3352 Einbeck Kolbenschieberpumpe, insbesondere für die Druckfiltration
JPS5136546U (it) * 1974-09-07 1976-03-18
US3935734A (en) * 1975-02-26 1976-02-03 Keegan William P Pipettes
US4036064A (en) 1975-09-11 1977-07-19 Gilford Instrument Laboratories, Inc. Pipette device
US4016765A (en) * 1976-05-07 1977-04-12 Lee Tsao Piao Pipette controller with graduate reading plunger
US4061037A (en) * 1976-09-20 1977-12-06 Keegan William P Pipettes
US4130394A (en) * 1977-10-03 1978-12-19 Technicon Instruments Corporation Short sample detection

Also Published As

Publication number Publication date
FR2414221A1 (fr) 1979-08-03
DE2856603A1 (de) 1979-07-12
JPS54116990A (en) 1979-09-11
FI55910C (fi) 1979-10-10
IT1118278B (it) 1986-02-24
GB2012371A (en) 1979-07-25
HU180906B (en) 1983-05-30
GB2012371B (en) 1982-08-04
FI55910B (fi) 1979-06-29
AT377092B (de) 1985-02-11
DD141357A5 (de) 1980-04-23
US4237094A (en) 1980-12-02
PL212693A1 (pl) 1979-10-08
ATA6379A (de) 1984-06-15
PL126520B1 (en) 1983-08-31

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