JPS5661638A - Nmr-measuring method for gel sample - Google Patents
Nmr-measuring method for gel sampleInfo
- Publication number
- JPS5661638A JPS5661638A JP13831279A JP13831279A JPS5661638A JP S5661638 A JPS5661638 A JP S5661638A JP 13831279 A JP13831279 A JP 13831279A JP 13831279 A JP13831279 A JP 13831279A JP S5661638 A JPS5661638 A JP S5661638A
- Authority
- JP
- Japan
- Prior art keywords
- glass tube
- nmr
- filled
- sample
- gel sample
- 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
Links
- 239000011521 glass Substances 0.000 abstract 6
- 238000005481 NMR spectroscopy Methods 0.000 abstract 3
- 239000007767 bonding agent Substances 0.000 abstract 2
- 238000001704 evaporation Methods 0.000 abstract 1
- 238000000655 nuclear magnetic resonance spectrum Methods 0.000 abstract 1
- 238000007789 sealing Methods 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R33/00—Arrangements or instruments for measuring magnetic variables
- G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
- G01R33/28—Details of apparatus provided for in groups G01R33/44 - G01R33/64
- G01R33/30—Sample handling arrangements, e.g. sample cells, spinning mechanisms
Landscapes
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Devices For Use In Laboratory Experiments (AREA)
Abstract
PURPOSE:To simplify the NMR measurement of a gel sample by employing a glass tube with both ends open. CONSTITUTION:Prepared is a glass tube 4 with both ends open and with the outside diameter smaller than the inside diameter (approximately 5mm.) of an ardinary test-tube for NMR (nuclear magnetic resonance). The glass tube 4 is filled with a sample 1, and after rubber stoppers 2 are inserted from the ends, the end portions are filled with a bonding agent 3. Moreover, the glass tube 4 hermetically filled with the sample 1 is placed in an ordinary test-tube for NMR to measure the NMR spectrum of the gel sample 1. Making both the ends of the glass tube 4 open permits the gel sample 1 to be closely filled with ease, sealing the ends with the rubber stoppers 2 prevents the solvent from evaporating from the ends of the glass tube 4, and filling the end portions with the bonding agent 3 prevents the rubber stoppers 2 from being pushed out under high-temperature conditions.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13831279A JPS5661638A (en) | 1979-10-26 | 1979-10-26 | Nmr-measuring method for gel sample |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13831279A JPS5661638A (en) | 1979-10-26 | 1979-10-26 | Nmr-measuring method for gel sample |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5661638A true JPS5661638A (en) | 1981-05-27 |
Family
ID=15218938
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13831279A Pending JPS5661638A (en) | 1979-10-26 | 1979-10-26 | Nmr-measuring method for gel sample |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5661638A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5302900A (en) * | 1991-12-19 | 1994-04-12 | Varian Associates Inc. | NMR sample shaper |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4940320A (en) * | 1972-08-29 | 1974-04-15 |
-
1979
- 1979-10-26 JP JP13831279A patent/JPS5661638A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4940320A (en) * | 1972-08-29 | 1974-04-15 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5302900A (en) * | 1991-12-19 | 1994-04-12 | Varian Associates Inc. | NMR sample shaper |
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