DE9406263U1 - Multielement-Atomabsorptionsspektrometer - Google Patents
Multielement-AtomabsorptionsspektrometerInfo
- Publication number
- DE9406263U1 DE9406263U1 DE19949406263 DE9406263U DE9406263U1 DE 9406263 U1 DE9406263 U1 DE 9406263U1 DE 19949406263 DE19949406263 DE 19949406263 DE 9406263 U DE9406263 U DE 9406263U DE 9406263 U1 DE9406263 U1 DE 9406263U1
- Authority
- DE
- Germany
- Prior art keywords
- atomic absorption
- absorption spectrometer
- element atomic
- spectrometer
- atomic
- 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
- 238000010521 absorption reaction Methods 0.000 title 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
- G01J3/28—Investigating the spectrum
- G01J3/2803—Investigating the spectrum using photoelectric array detector
-
- 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
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
- G01N21/3103—Atomic absorption analysis
- G01N2021/3111—Atomic absorption analysis using Zeeman split
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2201/00—Features of devices classified in G01N21/00
- G01N2201/06—Illumination; Optics
- G01N2201/063—Illuminating optical parts
- G01N2201/0636—Reflectors
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19949406263 DE9406263U1 (de) | 1994-04-15 | 1994-04-15 | Multielement-Atomabsorptionsspektrometer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19949406263 DE9406263U1 (de) | 1994-04-15 | 1994-04-15 | Multielement-Atomabsorptionsspektrometer |
Publications (1)
Publication Number | Publication Date |
---|---|
DE9406263U1 true DE9406263U1 (de) | 1994-06-09 |
Family
ID=6907364
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19949406263 Expired - Lifetime DE9406263U1 (de) | 1994-04-15 | 1994-04-15 | Multielement-Atomabsorptionsspektrometer |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE9406263U1 (de) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10145172A1 (de) * | 2001-09-13 | 2003-04-10 | Perkin Elmer Bodenseewerk Zwei | Lichtquelle |
DE102007027284A1 (de) * | 2007-06-11 | 2008-12-18 | OBLF, Gesellschaft für Elektronik und Feinwerktechnik mbH | Verfahren zur digitalen Messung von pulsförmigen Emissionsspektren |
CN113383217A (zh) * | 2019-02-07 | 2021-09-10 | 耶拿分析仪器有限公司 | 原子吸收光谱仪 |
-
1994
- 1994-04-15 DE DE19949406263 patent/DE9406263U1/de not_active Expired - Lifetime
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10145172A1 (de) * | 2001-09-13 | 2003-04-10 | Perkin Elmer Bodenseewerk Zwei | Lichtquelle |
DE10145172B4 (de) * | 2001-09-13 | 2004-08-05 | Berthold Gmbh & Co. Kg | Lichtquelle für eine Atomisiereinrichtung, insbesondere eines Atomabsorptionsspektrometers |
US7088445B2 (en) | 2001-09-13 | 2006-08-08 | Berthold Gmbh & Co. Kg | Light source |
US7372564B2 (en) | 2001-09-13 | 2008-05-13 | Perkinelmer Singapore Pte. Ltd. | Light source |
US7871183B2 (en) | 2001-09-13 | 2011-01-18 | Perkinelmer Singapore Pte. Ltd. | Light source |
DE102007027284A1 (de) * | 2007-06-11 | 2008-12-18 | OBLF, Gesellschaft für Elektronik und Feinwerktechnik mbH | Verfahren zur digitalen Messung von pulsförmigen Emissionsspektren |
CN113383217A (zh) * | 2019-02-07 | 2021-09-10 | 耶拿分析仪器有限公司 | 原子吸收光谱仪 |
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