JPS6258560A - 四重極質量分析計 - Google Patents
四重極質量分析計Info
- Publication number
- JPS6258560A JPS6258560A JP60196052A JP19605285A JPS6258560A JP S6258560 A JPS6258560 A JP S6258560A JP 60196052 A JP60196052 A JP 60196052A JP 19605285 A JP19605285 A JP 19605285A JP S6258560 A JPS6258560 A JP S6258560A
- Authority
- JP
- Japan
- Prior art keywords
- quadrupole
- voltage
- electrode
- high frequency
- electrodes
- 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.)
- Granted
Links
- 150000002500 ions Chemical class 0.000 claims description 22
- 238000001514 detection method Methods 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000010884 ion-beam technique Methods 0.000 description 1
- 230000005404 monopole Effects 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
- Electron Tubes For Measurement (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP60196052A JPS6258560A (ja) | 1985-09-06 | 1985-09-06 | 四重極質量分析計 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP60196052A JPS6258560A (ja) | 1985-09-06 | 1985-09-06 | 四重極質量分析計 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6258560A true JPS6258560A (ja) | 1987-03-14 |
JPH0375980B2 JPH0375980B2 (enrdf_load_stackoverflow) | 1991-12-04 |
Family
ID=16351394
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP60196052A Granted JPS6258560A (ja) | 1985-09-06 | 1985-09-06 | 四重極質量分析計 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6258560A (enrdf_load_stackoverflow) |
-
1985
- 1985-09-06 JP JP60196052A patent/JPS6258560A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPH0375980B2 (enrdf_load_stackoverflow) | 1991-12-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP3890088B2 (ja) | 改良された感度のためのイオントラップ質量分析計方法および装置 | |
US3410997A (en) | Multipole mass filter | |
Salop et al. | Measurements of the Electric Polarizabilities of the Alkalis Using the E− H Gradient Balance Method | |
US8334506B2 (en) | End cap voltage control of ion traps | |
US3129327A (en) | Auxiliary electrodes for quadrupole mass filters | |
US7655903B2 (en) | Measuring cell for ion cyclotron resonance mass spectrometer | |
US4090075A (en) | Method and apparatus for mass analysis by multi-pole mass filters | |
US4435681A (en) | Bipolar ionic current probe unit and method for measuring positive and negative current densities by means of the same probe unit | |
JPS6258560A (ja) | 四重極質量分析計 | |
US3725700A (en) | Multipole mass filter with artifact-reducing electrode structure | |
US3501630A (en) | Mass filter with removable auxiliary electrode | |
JP3571568B2 (ja) | 質量分析装置のフォーカス電圧源 | |
US4694169A (en) | Mass spectrometer | |
JPS6264043A (ja) | 誘導結合プラズマ・質量分析計 | |
US3473019A (en) | Mass analyzer with extension means to decrease the distance between electrode surfaces | |
JPS59123155A (ja) | 四重極質量分析装置 | |
US3473018A (en) | Mass analyzer using two spaced,tubular,and coaxial electrodes | |
JP2956706B2 (ja) | 質量分析装置 | |
GB2156525A (en) | Bipolar pulsed electron capture detectors | |
US2735942A (en) | brubaker | |
JPS62177852A (ja) | 四重極質量分析計 | |
RU99125812A (ru) | Способ измерения числа отрицательных ионов в данном объеме воздуха и устройство для его реализации | |
SU1411569A2 (ru) | Накладной электромагнитный преобразователь дл измерени толщины неэлектропровод щих покрытий | |
JPH0743392B2 (ja) | 電圧検知装置 | |
JPH0580786B2 (enrdf_load_stackoverflow) |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
EXPY | Cancellation because of completion of term |