JPH0521253Y2 - - Google Patents
Info
- Publication number
- JPH0521253Y2 JPH0521253Y2 JP9238587U JP9238587U JPH0521253Y2 JP H0521253 Y2 JPH0521253 Y2 JP H0521253Y2 JP 9238587 U JP9238587 U JP 9238587U JP 9238587 U JP9238587 U JP 9238587U JP H0521253 Y2 JPH0521253 Y2 JP H0521253Y2
- Authority
- JP
- Japan
- Prior art keywords
- cylindrical wall
- mass spectrometer
- molecular separator
- wall
- capillary column
- 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.)
- Expired - Lifetime
Links
- 238000010438 heat treatment Methods 0.000 claims description 11
- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- 239000007789 gas Substances 0.000 description 13
- 239000012159 carrier gas Substances 0.000 description 6
- 239000011521 glass Substances 0.000 description 5
- 238000004458 analytical method Methods 0.000 description 4
- 238000012856 packing Methods 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 238000003421 catalytic decomposition reaction Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000010893 electron trap Methods 0.000 description 1
- 238000004817 gas chromatography Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005040 ion trap Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
Landscapes
- Electron Tubes For Measurement (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9238587U JPH0521253Y2 (en]) | 1986-11-21 | 1987-06-16 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18016386 | 1986-11-21 | ||
| JP9238587U JPH0521253Y2 (en]) | 1986-11-21 | 1987-06-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63160660U JPS63160660U (en]) | 1988-10-20 |
| JPH0521253Y2 true JPH0521253Y2 (en]) | 1993-05-31 |
Family
ID=33133258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9238587U Expired - Lifetime JPH0521253Y2 (en]) | 1986-11-21 | 1987-06-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0521253Y2 (en]) |
-
1987
- 1987-06-16 JP JP9238587U patent/JPH0521253Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63160660U (en]) | 1988-10-20 |
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