Description
contrAA® 300 is the High-Resolution Continuum Source atomic absorption spectrometer for flame and hydride technique.
contrAA® 300 offers
- Just one continuum source of radiation – characteristic for the revolutionary High-Resolution Continuum Source AAS (HR-CS AAS)
- High-resolution echelle spectrometer
- PC-controlled and fully-automated operation
- Fast sequential and simultaneous multi-element analysis, at bulk concentrations and trace levels
- Fully-automatic, completely sensor-monitored sample introduction system
- Burner adjustment by maximum absorbance
- Reproducible burner position by scaled height and angle adjustments
- "Segmented Flow Star SFS6" for small sample volume and samples with strong matrix influence (salt, acid, etc.)
- Intelligent automatic dilution for flame and graphite furnace up to 1:625 and automatic contamination check with autosampler
- A large range of accessories
- Coupling with the hydride technique for a new range of detection limits for hydride forming elements, such as As, Se, Sb, Te, Bi and Sn
Applications
HR-CS AAS enables a fast simultaneous and sequential multi-element analysis. Apart from being traditionally used for the determination of metals, HR-CS AAS now also offers the analysis of non-metals – such as phosphor, sulfur, halogens: For the first time, characteristic molecules that are formed through the conversion of the analytes can easily be analyzed using Molecular Absorption Spectrometry (MAS).
HydrEA – Coupling of graphite furnace and hydride technique can be applied for the analysis of hydride forming elements, such as As, Se, Sb, Te, Bi and Sn.
Industries
The High-Resolution Continuum Source AAS is used in nearly every field of instrumental analysis. Among the most important ones there are:
- Environment/water/waste water
- Food/agriculture
- Geology/mining
- Metallurgy/galvanization
- Material analysis
- Semi-conductor technology
- Chemistry
- Polymer industry
- Elektronics
- Energy
- Clinical chemistry/medicine/hygiene/health care
- Refineries/petrochemistry
- Pharmacy
- Cosmetics
Application Notes
- CSAA_FL_02_11_e
.pdf | 157.11 kB
Determination of Na and K in Bauxite and Alkaline Solution
- CSAA_FL_03_11_e
.pdf | 189.10 kB
Determination of S in Acne Creme and Acne Gel
- CSAA_MED_01_10_e
.pdf | 67.32 kB
Determination of Cu and Zn in Serum
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