Atomic Absorption Spectrophotometer "AA240Z/280Z"
Adopting the Zeeman method for atomic absorption spectrophotometers, usable for ultra-trace element analysis of reagents.
The "AA240Z/280Z" is a device that employs Agilent's unique alternating Zeeman method for background correction, further enhancing the accuracy of background correction for high matrix samples. The temperature control of the graphite tube uses a unique dynamic feedback control method to improve reproducibility. With a CCD camera that monitors the injection state of the sample, the analytical accuracy can be further improved. 【Features】 ■ Designed with consideration for running costs ■ Reduces Ar gas consumption by 40% compared to conventional devices ■ The lifespan of the graphite tube is more than doubled ■ Unique temperature control allows for setting the drying temperature in 1°C steps ■ Standard measurement conditions for each element are stored, enabling the creation of measurement conditions for each sample *For more details, please refer to the PDF document or feel free to contact us.
basic information
【Other Features】 - Achieves high sensitivity and interference elimination in samples that are difficult to analyze - Automates the creation of furnace AA methods - Simple setup and operation *For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
【Usage】 ■ Ultra-trace element analysis of reagents, etc. *For more details, please refer to the PDF document or feel free to contact us.