CA929900A - Method and apparatus for filling a capillary tube with liquid - Google Patents

Method and apparatus for filling a capillary tube with liquid

Info

Publication number
CA929900A
CA929900A CA090002A CA90002A CA929900A CA 929900 A CA929900 A CA 929900A CA 090002 A CA090002 A CA 090002A CA 90002 A CA90002 A CA 90002A CA 929900 A CA929900 A CA 929900A
Authority
CA
Canada
Prior art keywords
filling
liquid
capillary tube
capillary
tube
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
CA090002A
Other languages
English (en)
Other versions
CA90002S (en
Inventor
R. Gilford Saul
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.)
Gilford Instrument Laboratories Inc
Original Assignee
Gilford Instrument Laboratories Inc
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 Gilford Instrument Laboratories Inc filed Critical Gilford Instrument Laboratories Inc
Application granted granted Critical
Publication of CA929900A publication Critical patent/CA929900A/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
    • G01N1/14—Suction devices, e.g. pumps; Ejector devices
    • 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
    • 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
    • G01N1/14—Suction devices, e.g. pumps; Ejector devices
    • G01N2001/1472—Devices not actuated by pressure difference
    • G01N2001/149—Capillaries; Sponges

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Hydrology & Water Resources (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Clinical Laboratory Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Devices For Use In Laboratory Experiments (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
CA090002A 1969-08-12 1970-08-05 Method and apparatus for filling a capillary tube with liquid Expired CA929900A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US84937169A 1969-08-12 1969-08-12

Publications (1)

Publication Number Publication Date
CA929900A true CA929900A (en) 1973-07-10

Family

ID=25305640

Family Applications (1)

Application Number Title Priority Date Filing Date
CA090002A Expired CA929900A (en) 1969-08-12 1970-08-05 Method and apparatus for filling a capillary tube with liquid

Country Status (8)

Country Link
US (1) US3626762A (fr)
JP (1) JPS4924704B1 (fr)
CA (1) CA929900A (fr)
CH (1) CH526100A (fr)
DE (1) DE2039000B2 (fr)
FR (1) FR2056615A5 (fr)
GB (1) GB1318285A (fr)
NL (1) NL7011553A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3779083A (en) * 1971-05-28 1973-12-18 Becton Dickinson Co Method and apparatus for measuring precise micro quantities of fluid samples
US4539180A (en) * 1980-09-24 1985-09-03 Regents Of The University Of Minnesota Apparatus for quantitatively determining the level of hemoglobin in a biological sample
US4392497A (en) * 1980-12-02 1983-07-12 Ghaussy Rahmat U Erythrocyte sedimentation rate apparatus and method
DE3321356A1 (de) * 1983-06-14 1984-12-20 Drägerwerk AG, 2400 Lübeck Gasdosimeter in einer halterung, ein diffusionspruefroehrchen enthaltend
FR2708341B1 (fr) * 1993-07-28 1995-09-08 Bio Merieux Procédé de dosage, notamment micro-dosage d'un liquide; application à l'obtention de dilutions contrôlées, notamment des dilutions nanovolumétriques.
US20050209531A1 (en) * 2004-03-05 2005-09-22 Rising Peter E Liquid sampling apparatus and method of using same

Also Published As

Publication number Publication date
US3626762A (en) 1971-12-14
NL7011553A (fr) 1971-02-16
JPS4924704B1 (fr) 1974-06-25
CH526100A (fr) 1972-07-31
FR2056615A5 (fr) 1971-05-14
DE2039000B2 (de) 1976-01-29
DE2039000A1 (de) 1971-02-25
GB1318285A (en) 1973-05-23

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