FR2071052A5 - Liquid sampling technique - to provide exact portions - without contamination of appts - Google Patents

Liquid sampling technique - to provide exact portions - without contamination of appts

Info

Publication number
FR2071052A5
FR2071052A5 FR6943570A FR6943570A FR2071052A5 FR 2071052 A5 FR2071052 A5 FR 2071052A5 FR 6943570 A FR6943570 A FR 6943570A FR 6943570 A FR6943570 A FR 6943570A FR 2071052 A5 FR2071052 A5 FR 2071052A5
Authority
FR
France
Prior art keywords
appts
contamination
sampling technique
liquid sampling
syringe
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
FR6943570A
Other languages
English (en)
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.)
Compagnie Generale dAutomatisme SA
Original Assignee
Compagnie Generale dAutomatisme SA
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 Compagnie Generale dAutomatisme SA filed Critical Compagnie Generale dAutomatisme SA
Priority to FR6943570A priority Critical patent/FR2071052A5/fr
Application granted granted Critical
Publication of FR2071052A5 publication Critical patent/FR2071052A5/fr
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
    • B01L3/02—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

Landscapes

  • Health & Medical Sciences (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Sampling And Sample Adjustment (AREA)
FR6943570A 1969-12-16 1969-12-16 Liquid sampling technique - to provide exact portions - without contamination of appts Expired FR2071052A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR6943570A FR2071052A5 (en) 1969-12-16 1969-12-16 Liquid sampling technique - to provide exact portions - without contamination of appts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6943570A FR2071052A5 (en) 1969-12-16 1969-12-16 Liquid sampling technique - to provide exact portions - without contamination of appts

Publications (1)

Publication Number Publication Date
FR2071052A5 true FR2071052A5 (en) 1971-09-17

Family

ID=9044663

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6943570A Expired FR2071052A5 (en) 1969-12-16 1969-12-16 Liquid sampling technique - to provide exact portions - without contamination of appts

Country Status (1)

Country Link
FR (1) FR2071052A5 (fr)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0152120A2 (fr) * 1984-02-16 1985-08-21 Rainin Instruments Co., Inc. Pipette autonome, automatique, tenue à la main pour pipetter et/ou titrer des liquides
EP0331057A2 (fr) * 1988-02-29 1989-09-06 Pharmacia- Eni Diagnostics, Inc. Dispositif automatique de distribution de réactifs
US5187990A (en) * 1984-02-16 1993-02-23 Rainin Instrument Co., Inc. Method for dispensing liquids with a pipette with compensation for air pressure and surface tension
US5983733A (en) * 1996-11-15 1999-11-16 Hamilton Company Manual pipette
WO2001079422A2 (fr) * 2000-04-18 2001-10-25 Amersham Biosciences Ab Tete de prelevement amelioree
US6923938B2 (en) 2001-10-16 2005-08-02 Matrix Technologies Corporation Hand-held pipettor
WO2016156729A1 (fr) * 2015-03-30 2016-10-06 bioMérieux Dispositif, kit et procédé de prélèvement et de traitement d'un échantillon biologique
CN106676799A (zh) * 2017-01-18 2017-05-17 华侨大学 一种无管路自动滴液机的注射器

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0428500A3 (en) * 1984-02-16 1992-01-29 Rainin Instruments Co., Inc. Method for pipetting and/or titrating liquids using a hand held self-contained automated pipette
FR2559904A1 (fr) * 1984-02-16 1985-08-23 Rainin Instr Co Inc Procede et dispositif pour prelever et/ou titrer des liquides au moyen d'une pipette automatique autonome
US4671123A (en) * 1984-02-16 1987-06-09 Rainin Instrument Co., Inc. Methods and apparatus for pipetting and/or titrating liquids using a hand held self-contained automated pipette
EP0152120A3 (en) * 1984-02-16 1987-12-02 Rainin Instruments Co., Inc. Methods and apparatus for pipetting and/or titrating liquids using a hand held self-contained automated pipette
EP0152120A2 (fr) * 1984-02-16 1985-08-21 Rainin Instruments Co., Inc. Pipette autonome, automatique, tenue à la main pour pipetter et/ou titrer des liquides
US5187990A (en) * 1984-02-16 1993-02-23 Rainin Instrument Co., Inc. Method for dispensing liquids with a pipette with compensation for air pressure and surface tension
EP0428500A2 (fr) * 1984-02-16 1991-05-22 Rainin Instruments Co., Inc. Procédé pour pipetter et/ou titrer des liquides utilisant une pipette autonome, automatique, tenue à la main
EP0331057A2 (fr) * 1988-02-29 1989-09-06 Pharmacia- Eni Diagnostics, Inc. Dispositif automatique de distribution de réactifs
EP0331057A3 (fr) * 1988-02-29 1990-05-09 Pharmacia- Eni Diagnostics, Inc. Dispositif automatique de distribution de réactifs
US5983733A (en) * 1996-11-15 1999-11-16 Hamilton Company Manual pipette
WO2001079422A2 (fr) * 2000-04-18 2001-10-25 Amersham Biosciences Ab Tete de prelevement amelioree
WO2001079422A3 (fr) * 2000-04-18 2002-05-16 Amersham Biosciences Ab Tete de prelevement amelioree
US6923938B2 (en) 2001-10-16 2005-08-02 Matrix Technologies Corporation Hand-held pipettor
US8088342B2 (en) 2001-10-16 2012-01-03 Matrix Technologies Corporation Hand-held pipettor
WO2016156729A1 (fr) * 2015-03-30 2016-10-06 bioMérieux Dispositif, kit et procédé de prélèvement et de traitement d'un échantillon biologique
FR3034519A1 (fr) * 2015-03-30 2016-10-07 Biomerieux Sa Dispositif, kit et procede de prelevement et de traitement d'un echantillon biologique
CN106676799A (zh) * 2017-01-18 2017-05-17 华侨大学 一种无管路自动滴液机的注射器
CN106676799B (zh) * 2017-01-18 2023-03-03 华侨大学 一种无管路自动滴液机的注射器

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse