IT1129796B - Dispositivo per l'automatizzazione di almeno una delle funzioni di un iniettore per colonne gas-cromatografiche - Google Patents

Dispositivo per l'automatizzazione di almeno una delle funzioni di un iniettore per colonne gas-cromatografiche

Info

Publication number
IT1129796B
IT1129796B IT19456/80A IT1945680A IT1129796B IT 1129796 B IT1129796 B IT 1129796B IT 19456/80 A IT19456/80 A IT 19456/80A IT 1945680 A IT1945680 A IT 1945680A IT 1129796 B IT1129796 B IT 1129796B
Authority
IT
Italy
Prior art keywords
injector
chromatographic columns
automation
gas
functions
Prior art date
Application number
IT19456/80A
Other languages
English (en)
Other versions
IT8019456A0 (it
Inventor
Girogio 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
Priority to IT19456/80A priority Critical patent/IT1129796B/it
Publication of IT8019456A0 publication Critical patent/IT8019456A0/it
Priority to AT80108192T priority patent/ATE13228T1/de
Priority to EP80108192A priority patent/EP0033012B1/en
Priority to DE8080108192T priority patent/DE3070632D1/de
Priority to US06/222,047 priority patent/US4347215A/en
Priority to JP808481A priority patent/JPS56112648A/ja
Application granted granted Critical
Publication of IT1129796B publication Critical patent/IT1129796B/it

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

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (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)
IT19456/80A 1980-01-25 1980-01-25 Dispositivo per l'automatizzazione di almeno una delle funzioni di un iniettore per colonne gas-cromatografiche IT1129796B (it)

Priority Applications (6)

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
AT80108192T ATE13228T1 (de) 1980-01-25 1980-12-24 Vorrichtung zur mindestens teilweise automatischen eingabe fuer gaschromatographische saeulen.
EP80108192A EP0033012B1 (en) 1980-01-25 1980-12-24 A device for the automatisation of at least one operation in an injector for gas chromatographic columns
DE8080108192T DE3070632D1 (en) 1980-01-25 1980-12-24 A device for the automatisation of at least one operation in an injector for gas chromatographic columns
US06/222,047 US4347215A (en) 1980-01-25 1981-01-02 Device for the automation of at least one operation in an injector for gas chromatographic columns
JP808481A JPS56112648A (en) 1980-01-25 1981-01-23 Working automating device in injector of gas chromatocolumn

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
IT8019456A0 IT8019456A0 (it) 1980-01-25
IT1129796B true IT1129796B (it) 1986-06-11

Family

ID=11158171

Family Applications (1)

Application Number Title Priority Date Filing Date
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

Country Status (6)

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

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
EP0523425B1 (en) * 1991-07-16 1996-01-24 Johnson & Johnson Clinical Diagnostics, Inc. Device for taking up and covering containers arranged in a line and filled with liquid to be analyzed
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
JPS56112648A (en) 1981-09-05
DE3070632D1 (en) 1985-06-13
IT8019456A0 (it) 1980-01-25
EP0033012A3 (en) 1981-09-30
EP0033012B1 (en) 1985-05-08
ATE13228T1 (de) 1985-05-15
US4347215A (en) 1982-08-31
EP0033012A2 (en) 1981-08-05

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