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Atomic absorption spectrometers — selection and configuration
AAS instruments determine elemental concentrations through light absorption by free atoms. Applications include water, food raw materials, prepared soil samples and industrial solutions.
Select equipment and request a quotation
State your method, workload and required options to prepare a comparable quotation.
Selecting a spectrometer
- Flame atomisation for routine levels or a graphite furnace for lower concentrations.
- Target elements, lamps and turret positions.
- Background correction, working range and sample introduction automation.
- Gas supplies, compressor, extraction and sample preparation.
Hydride-forming elements may require specialised accessories. Lamps and auxiliary equipment depend on the configuration. For another approach to elemental analysis, explore XRF spectrometers.
Compare three AAS systems
| Model | Atomization | Lamps and automation |
|---|---|---|
| AAS-2610 | Flame | Two-position lamp turret |
| AAS-2630 | Flame and graphite furnace | Eight-position turret; automatic atomizer switching |
| Shimadzu AA-7800F/AAC | Automatic dual system with GFA-7800 | Eight lamps; ASC-7800 for 60 samples and eight reagents |
Compare methods, elements, sample matrices and required automation. The AA-7800F/AAC listing describes a specific system with graphite furnace and autosampler; its price is available on request.
Configuration, pricing and procurement
For a quotation, specify the required configuration, number of instruments, installation city and services needed. Agree options, consumables, commissioning and staff familiarisation separately. Documentation, delivery times and warranty terms are specified in the quotation and contract. See the model page for its current price or quotation request option.
Questions before selection and procurement
When is a graphite furnace needed?
The method, concentration and sample matrix determine atomization. AAS-2610 is flame-only; AAS-2630 and the listed AA-7800F/AAC support both methods. Assess detection limits for the specific element and conditions.
What is the AA-7800F/AAC configuration?
AA-7800F/AAC, GFA-7800, ASC-7800, ASK-7800. Define the starter kit, lamps, graphite tubes, computer, licences, gas supply, cooling and exhaust in the quotation.
Where can I check current prices?
AAS-2610 · AAS-2630 · Shimadzu AA-7800F/AAC. Check the required configuration; AA-7800F/AAC pricing is on request.