KR0140888B1 - 샘플 인젝터 - Google Patents

샘플 인젝터

Info

Publication number
KR0140888B1
KR0140888B1 KR1019890010119A KR890010119A KR0140888B1 KR 0140888 B1 KR0140888 B1 KR 0140888B1 KR 1019890010119 A KR1019890010119 A KR 1019890010119A KR 890010119 A KR890010119 A KR 890010119A KR 0140888 B1 KR0140888 B1 KR 0140888B1
Authority
KR
South Korea
Prior art keywords
piston
injector
sample
plunger
nozzle
Prior art date
Application number
KR1019890010119A
Other languages
English (en)
Korean (ko)
Other versions
KR900002069A (ko
Inventor
엠. 리노 페리
제이. 에반스 레이
Original Assignee
씨.웬델 베르기어, 제이알
더 퍼킨 엘머 코포레이션
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 씨.웬델 베르기어, 제이알, 더 퍼킨 엘머 코포레이션 filed Critical 씨.웬델 베르기어, 제이알
Publication of KR900002069A publication Critical patent/KR900002069A/ko
Application granted granted Critical
Publication of KR0140888B1 publication Critical patent/KR0140888B1/ko

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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
    • 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
    • B01L3/0275—Interchangeable or disposable dispensing tips
    • 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
    • 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
    • B01L3/022—Capillary pipettes, i.e. having very small bore
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J49/00—Particle spectrometers or separator tubes

Landscapes

  • Health & Medical Sciences (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Devices For Use In Laboratory Experiments (AREA)
KR1019890010119A 1988-07-18 1989-07-18 샘플 인젝터 KR0140888B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US22071888A 1988-07-18 1988-07-18
US220,718 1988-07-18

Publications (2)

Publication Number Publication Date
KR900002069A KR900002069A (ko) 1990-02-28
KR0140888B1 true KR0140888B1 (ko) 1998-06-01

Family

ID=22824661

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890010119A KR0140888B1 (ko) 1988-07-18 1989-07-18 샘플 인젝터

Country Status (5)

Country Link
EP (1) EP0351761B1 (fr)
JP (1) JP2960438B2 (fr)
KR (1) KR0140888B1 (fr)
CA (1) CA1336970C (fr)
DE (1) DE68908979T2 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04329341A (ja) * 1991-04-30 1992-11-18 Shimadzu Corp フレーム原子吸光装置の試料導入装置
JP2550805B2 (ja) * 1991-06-30 1996-11-06 株式会社島津製作所 クロマトグラフの吸光分析装置
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.
JP2002272462A (ja) * 2001-03-19 2002-09-24 Shimadzu Corp 核酸試料の精製カラム及び精製方法
JP4224488B2 (ja) * 2005-11-14 2009-02-12 株式会社アイディエス 検体分取分注用ノズル装置
WO2020110173A1 (fr) * 2018-11-26 2020-06-04 ムロオカ産業株式会社 Distributeur
CN113671108B (zh) * 2021-08-03 2023-11-28 苏州鼎实医疗科技有限公司 一种气压平衡结构及具有其的定量采样加注器

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3334788A (en) * 1963-08-13 1967-08-08 Clark H Hamilton Syringe for chromatographic analyses
FI59343C (fi) * 1979-01-23 1981-08-10 Suovaniemi Finnpipette Flerdospipett
EP0082263A1 (fr) * 1981-12-10 1983-06-29 The Perkin-Elmer Corporation Introduction d'échantillon pour analyse par spectrométrie ou chromatographie liquide
DE3614085A1 (de) * 1985-12-12 1987-06-19 Hirschmann Glasgeraete Pipette

Also Published As

Publication number Publication date
DE68908979D1 (de) 1993-10-14
EP0351761A2 (fr) 1990-01-24
JP2960438B2 (ja) 1999-10-06
KR900002069A (ko) 1990-02-28
DE68908979T2 (de) 1994-01-05
EP0351761A3 (fr) 1991-02-13
JPH02257033A (ja) 1990-10-17
EP0351761B1 (fr) 1993-09-08
CA1336970C (fr) 1995-09-12

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Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
LAPS Lapse due to unpaid annual fee