JPS6149614B2 - - Google Patents
Info
- Publication number
- JPS6149614B2 JPS6149614B2 JP18260281A JP18260281A JPS6149614B2 JP S6149614 B2 JPS6149614 B2 JP S6149614B2 JP 18260281 A JP18260281 A JP 18260281A JP 18260281 A JP18260281 A JP 18260281A JP S6149614 B2 JPS6149614 B2 JP S6149614B2
- Authority
- JP
- Japan
- Prior art keywords
- heating
- temperature
- current
- output
- control
- 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
Links
- 238000010438 heat treatment Methods 0.000 claims description 116
- 238000001479 atomic absorption spectroscopy Methods 0.000 claims description 16
- 238000004380 ashing Methods 0.000 claims description 9
- 238000000889 atomisation Methods 0.000 claims description 9
- 238000001035 drying Methods 0.000 claims description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 17
- 229910002804 graphite Inorganic materials 0.000 description 17
- 239000010439 graphite Substances 0.000 description 17
- 238000010586 diagram Methods 0.000 description 10
- 238000010521 absorption reaction Methods 0.000 description 6
- 238000001514 detection method Methods 0.000 description 3
- 230000003321 amplification Effects 0.000 description 1
- 230000004397 blinking Effects 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/71—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light thermally excited
- G01N21/74—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light thermally excited using flameless atomising, e.g. graphite furnaces
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Geology (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18260281A JPS5885143A (ja) | 1981-11-14 | 1981-11-14 | 原子吸光分析用加熱制御装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18260281A JPS5885143A (ja) | 1981-11-14 | 1981-11-14 | 原子吸光分析用加熱制御装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5885143A JPS5885143A (ja) | 1983-05-21 |
| JPS6149614B2 true JPS6149614B2 (nl) | 1986-10-30 |
Family
ID=16121151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18260281A Granted JPS5885143A (ja) | 1981-11-14 | 1981-11-14 | 原子吸光分析用加熱制御装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5885143A (nl) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60253850A (ja) * | 1984-05-30 | 1985-12-14 | Shimadzu Corp | 原子吸光分析装置 |
-
1981
- 1981-11-14 JP JP18260281A patent/JPS5885143A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5885143A (ja) | 1983-05-21 |
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