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CH526100A - Process for filling a section of capillary tube which has been evacuated and sealed and apparatus for carrying out this process - Google Patents

Process for filling a section of capillary tube which has been evacuated and sealed and apparatus for carrying out this process

Info

Publication number
CH526100A
CH526100A CH1176270A CH1176270A CH526100A CH 526100 A CH526100 A CH 526100A CH 1176270 A CH1176270 A CH 1176270A CH 1176270 A CH1176270 A CH 1176270A CH 526100 A CH526100 A CH 526100A
Authority
CH
Switzerland
Prior art keywords
evacuated
filling
sealed
carrying
section
Prior art date
Application number
CH1176270A
Other languages
French (fr)
Inventor
R Gilford Saul
Original Assignee
Gilford Instr Labor 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 Instr Labor Inc filed Critical Gilford Instr Labor Inc
Publication of CH526100A publication Critical patent/CH526100A/en

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)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Devices For Use In Laboratory Experiments (AREA)
CH1176270A 1969-08-12 1970-08-05 Process for filling a section of capillary tube which has been evacuated and sealed and apparatus for carrying out this process CH526100A (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
CH526100A true CH526100A (en) 1972-07-31

Family

ID=25305640

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1176270A CH526100A (en) 1969-08-12 1970-08-05 Process for filling a section of capillary tube which has been evacuated and sealed and apparatus for carrying out this process

Country Status (8)

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

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 (en) * 1983-06-14 1984-12-20 Drägerwerk AG, 2400 Lübeck GAS DOSER IN A BRACKET CONTAINING A DIFFUSION TEST TUBE
FR2708341B1 (en) * 1993-07-28 1995-09-08 Bio Merieux Method for dosing, in particular micro-dosing of a liquid; application to obtaining controlled dilutions, in particular nanovolumetric dilutions.
KR20060135015A (en) * 2004-03-05 2006-12-28 피터 이. 라이싱 Liquid sampling device and its use

Also Published As

Publication number Publication date
DE2039000A1 (en) 1971-02-25
FR2056615A5 (en) 1971-05-14
JPS4924704B1 (en) 1974-06-25
DE2039000B2 (en) 1976-01-29
NL7011553A (en) 1971-02-16
US3626762A (en) 1971-12-14
GB1318285A (en) 1973-05-23
CA929900A (en) 1973-07-10

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Legal Events

Date Code Title Description
PL Patent ceased