ATE13228T1 - Vorrichtung zur mindestens teilweise automatischen eingabe fuer gaschromatographische saeulen. - Google Patents

Vorrichtung zur mindestens teilweise automatischen eingabe fuer gaschromatographische saeulen.

Info

Publication number
ATE13228T1
ATE13228T1 AT80108192T AT80108192T ATE13228T1 AT E13228 T1 ATE13228 T1 AT E13228T1 AT 80108192 T AT80108192 T AT 80108192T AT 80108192 T AT80108192 T AT 80108192T AT E13228 T1 ATE13228 T1 AT E13228T1
Authority
AT
Austria
Prior art keywords
columns
gaschromatographic
automatic feed
partially automatic
injection syringe
Prior art date
Application number
AT80108192T
Other languages
English (en)
Inventor
Giorgio Sisti
Bruno Tosi
Sorin Trestianu
Original Assignee
Erba Strumentazione
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 Erba Strumentazione filed Critical Erba Strumentazione
Application granted granted Critical
Publication of ATE13228T1 publication Critical patent/ATE13228T1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/02—Column chromatography
    • G01N30/04—Preparation or injection of sample to be analysed
    • G01N30/24—Automatic injection systems

Landscapes

  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Cosmetics (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
AT80108192T 1980-01-25 1980-12-24 Vorrichtung zur mindestens teilweise automatischen eingabe fuer gaschromatographische saeulen. ATE13228T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT19456/80A IT1129796B (it) 1980-01-25 1980-01-25 Dispositivo per l'automatizzazione di almeno una delle funzioni di un iniettore per colonne gas-cromatografiche
EP80108192A EP0033012B1 (de) 1980-01-25 1980-12-24 Vorrichtung zur mindestens teilweise automatischen Eingabe für gaschromatographische Säulen

Publications (1)

Publication Number Publication Date
ATE13228T1 true ATE13228T1 (de) 1985-05-15

Family

ID=11158171

Family Applications (1)

Application Number Title Priority Date Filing Date
AT80108192T ATE13228T1 (de) 1980-01-25 1980-12-24 Vorrichtung zur mindestens teilweise automatischen eingabe fuer gaschromatographische saeulen.

Country Status (6)

Country Link
US (1) US4347215A (de)
EP (1) EP0033012B1 (de)
JP (1) JPS56112648A (de)
AT (1) ATE13228T1 (de)
DE (1) DE3070632D1 (de)
IT (1) IT1129796B (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3480562D1 (en) * 1983-09-14 1989-12-28 Erba Strumentazione Automatic sample apparatus and sampling method
JPS6283660A (ja) * 1985-10-09 1987-04-17 Gasukuro Kogyo Kk 毛細管カラム用の試料自動注入装置
US4702115A (en) * 1986-02-25 1987-10-27 Earl Brabandt Sample injection timer for chromatographic apparatus
US4946652A (en) * 1987-12-30 1990-08-07 The Dow Chemical Company Chemical analysis probe station
US5045208A (en) * 1989-10-27 1991-09-03 Helena Laboratories Corporation Column analyzer system
DE69207829T2 (de) * 1991-07-16 1996-07-11 Kodak Ag Vorrichtung zur Aufnahme und Abdeckung von linearangeordneten, mit einer zu analysierenden Flüssigkeit gefüllten Behältern
JP3367319B2 (ja) * 1996-01-30 2003-01-14 株式会社島津製作所 自動試料注入装置
US5770158A (en) * 1996-06-13 1998-06-23 Diametrics Medical, Inc. Capillary syringe
US7288228B2 (en) * 2002-02-12 2007-10-30 Gilson, Inc. Sample injection system
US7396512B2 (en) 2003-11-04 2008-07-08 Drummond Scientific Company Automatic precision non-contact open-loop fluid dispensing

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3096653A (en) * 1960-09-30 1963-07-09 Dow Chemical Co Sampling device
US3174344A (en) * 1961-03-18 1965-03-23 Shimadzu Corp Fluid sample introducing device for a gas chromatograph
FR1330679A (fr) * 1962-08-08 1963-06-21 Ceskoslovenska Akademie Ved Micropompe notamment pour usages chromatographiques et analogues
US3205711A (en) * 1963-04-11 1965-09-14 Microtek Instr Inc Sample injection in gas chromatography
CH440759A (de) * 1964-10-01 1967-07-31 Ceskoslovenska Akademie Ved Einrichtung zum Füllen von Proben oder Schutzlösungen in Probegefässe
FR1464867A (fr) * 1965-11-25 1967-01-06 Centre Nat Rech Scient Dispositif pour la commande d'un processus d'injection automatique en chromatographie gaz-liquide ou gaz-solide
US3508442A (en) * 1968-09-18 1970-04-28 Hewlett Packard Co Automatic liquid sampler for chromatography
US3529475A (en) * 1969-02-26 1970-09-22 Hewlett Packard Co Automatic fluid sampling system
US3550453A (en) * 1969-03-03 1970-12-29 Hewlett Packard Co Automatic liquid sampler
US3604269A (en) * 1969-06-20 1971-09-14 Upjohn Co Automatic gas chromatographic sample injection device
US3566697A (en) * 1969-07-28 1971-03-02 Hamilton Co Automatic septum changing inlet

Also Published As

Publication number Publication date
IT8019456A0 (it) 1980-01-25
DE3070632D1 (en) 1985-06-13
US4347215A (en) 1982-08-31
EP0033012A3 (en) 1981-09-30
IT1129796B (it) 1986-06-11
EP0033012B1 (de) 1985-05-08
EP0033012A2 (de) 1981-08-05
JPS56112648A (en) 1981-09-05

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee