SE349394B - - Google Patents
Info
- Publication number
- SE349394B SE349394B SE00941/69A SE94169A SE349394B SE 349394 B SE349394 B SE 349394B SE 00941/69 A SE00941/69 A SE 00941/69A SE 94169 A SE94169 A SE 94169A SE 349394 B SE349394 B SE 349394B
- Authority
- SE
- Sweden
Links
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
- G01N21/72—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 flame burners
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US70021968A | 1968-01-24 | 1968-01-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE349394B true SE349394B (de) | 1972-09-25 |
Family
ID=24812651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE00941/69A SE349394B (de) | 1968-01-24 | 1969-01-24 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3565538A (de) |
| CH (1) | CH491373A (de) |
| DE (1) | DE1901978A1 (de) |
| FR (1) | FR2000692A1 (de) |
| GB (1) | GB1248506A (de) |
| SE (1) | SE349394B (de) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3708228A (en) * | 1971-04-30 | 1973-01-02 | Perkin Elmer Corp | Sampling technique for atomic absorption spectroscopy |
| GB1454362A (en) * | 1972-08-24 | 1976-11-03 | Anacon Inc | Molecular emission cavity analysis |
| US3870467A (en) * | 1973-04-23 | 1975-03-11 | Combustion Eng | Monitoring chemical recovery furnace |
| US3981585A (en) * | 1973-08-20 | 1976-09-21 | Anacon, Inc. | Molecular cavity analysis-filter cavity |
| DE2811672C2 (de) * | 1978-03-17 | 1986-04-24 | Bodenseewerk Perkin-Elmer & Co GmbH, 7770 Überlingen | Atomisierungseinrichtung für Atomabsorptions-Spektrometer |
| DE3233130A1 (de) * | 1982-09-07 | 1984-03-08 | Harald Dipl.-Chem. Dr. 4600 Dortmund Berndt | Verfahren zum einbringen einer probensubstanz in feiner verteilung in eine anregungsquelle fuer spektroskopische zwecke |
| US8281673B2 (en) * | 2008-12-18 | 2012-10-09 | Perkinelmer Health Sciences, Inc. | Permeable-wall sample holder and related methods |
-
1968
- 1968-01-24 US US700219*A patent/US3565538A/en not_active Expired - Lifetime
-
1969
- 1969-01-16 DE DE19691901978 patent/DE1901978A1/de active Pending
- 1969-01-20 CH CH113469A patent/CH491373A/de not_active IP Right Cessation
- 1969-01-23 GB GB3953/69A patent/GB1248506A/en not_active Expired
- 1969-01-24 SE SE00941/69A patent/SE349394B/xx unknown
- 1969-01-24 FR FR6901578A patent/FR2000692A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| FR2000692A1 (de) | 1969-09-12 |
| US3565538A (en) | 1971-02-23 |
| GB1248506A (en) | 1971-10-06 |
| DE1901978A1 (de) | 1969-09-11 |
| CH491373A (de) | 1970-05-31 |