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JPS5629161A - Test piece divider for capillary column - Google Patents

Test piece divider for capillary column

Info

Publication number
JPS5629161A
JPS5629161A JP10504579A JP10504579A JPS5629161A JP S5629161 A JPS5629161 A JP S5629161A JP 10504579 A JP10504579 A JP 10504579A JP 10504579 A JP10504579 A JP 10504579A JP S5629161 A JPS5629161 A JP S5629161A
Authority
JP
Japan
Prior art keywords
receiver
test piece
nozzle
capillary column
organic compound
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.)
Pending
Application number
JP10504579A
Other languages
Japanese (ja)
Inventor
Kazuo Chitoku
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP10504579A priority Critical patent/JPS5629161A/en
Publication of JPS5629161A publication Critical patent/JPS5629161A/en
Pending legal-status Critical Current

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  • Sampling And Sample Adjustment (AREA)

Abstract

PURPOSE: To make effective the mixing operation and to make convenient the maintenance such as rinsing, by making adjusting free for the distance between U shaped receiver and nozzle, making free of removal for the U shaped receiver and constituting the constituent as inactive element to organic compound.
CONSTITUTION: When the test piece is injected through the rubber septum 2 of the test piece injection inlet 10, the sample is instantly vaporized and jetted with the carrier gas introduced from the carrier gas inlet 8 as the arrow A, from the nozzle 4, mixed at the U shape receiver 5 and flows to the capillary column 6. Further, the sample flows in the column 6 with an ideal state without distinction of molecular weight. Then, the function of the mixing part is important and the distance between the U shape receiver 5 and nozzle 4 is adjustable, and the receiver 5 is removable. Further, it is preferrable that the comstituent can be made with inactive material to organic compound, such as glass and porcelain.
COPYRIGHT: (C)1981,JPO&Japio
JP10504579A 1979-08-20 1979-08-20 Test piece divider for capillary column Pending JPS5629161A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10504579A JPS5629161A (en) 1979-08-20 1979-08-20 Test piece divider for capillary column

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10504579A JPS5629161A (en) 1979-08-20 1979-08-20 Test piece divider for capillary column

Publications (1)

Publication Number Publication Date
JPS5629161A true JPS5629161A (en) 1981-03-23

Family

ID=14397024

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10504579A Pending JPS5629161A (en) 1979-08-20 1979-08-20 Test piece divider for capillary column

Country Status (1)

Country Link
JP (1) JPS5629161A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60256055A (en) * 1984-06-01 1985-12-17 Shimadzu Corp Pre-column for thermal decomposition gas chromatograph
JPS62175664A (en) * 1986-01-29 1987-08-01 Yuji Takayama Method for measuring capillary gas chromatogram with high sample load
JPH0289356U (en) * 1988-12-28 1990-07-16
JPH0694691A (en) * 1991-11-29 1994-04-08 Shimadzu Corp Split injector

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60256055A (en) * 1984-06-01 1985-12-17 Shimadzu Corp Pre-column for thermal decomposition gas chromatograph
JPS62175664A (en) * 1986-01-29 1987-08-01 Yuji Takayama Method for measuring capillary gas chromatogram with high sample load
JPH0289356U (en) * 1988-12-28 1990-07-16
JPH0694691A (en) * 1991-11-29 1994-04-08 Shimadzu Corp Split injector

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