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Thermo Scientific GF35 Graphite Furnace Atomic Absorption Spectrometer with Autosampler

€1,783.4excl. VAT

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Thermo Fisher Scientific
New/Used
Used
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Product description

High-sensitivity GF35 graphite furnace AA system with autosampler, dynamic temperature control, and background correction.

The Thermo Scientific GF35 Graphite Furnace Autosampler is a precision graphite furnace atomic absorption spectrometer designed for high-sensitivity elemental analysis in biotechnology, molecular diagnostics, and bioprocessing workflows. Equipped with an integrated furnace autosampler, the GF35 enables automated sample handling, significantly improving throughput in complex analytical pipelines.

Key technical features include:

  • Dynamic optical cuvette temperature control for precise temperature ramping and improved analytical reproducibility
  • Pre-heated cuvette injection to enhance atomization efficiency and reduce memory effects during trace metal quantification
  • Integrated wash and waste facility, critical for contamination control and maintaining sample integrity in sensitive molecular biology and biopharmaceutical analysis
  • Ash/atomize self-optimization via Thermo Scientific SOLAAR software, streamlining method development for various sample matrices
  • Advanced background correction options including Zeeman and Deuterium correction, providing accuracy in samples with spectral interferences or structured background effects common in synthetic biology and environmental biotechnology research

Operating voltage is 240V with 50/60Hz compatibility, suitable for global laboratory environments. Manufactured in 2019 with German design and Chinese assembly, this unit supports a broad dynamic working range and background correction up to 2A with less than 2% residual error, making it ideal for trace elemental analysis in clinical diagnostics, biomanufacturing, and analytical chemistry.

This graphite furnace AA system is widely used in biotechnology research for elemental characterization essential to gene editing workflows, environmental monitoring in synthetic biology, and quality control in biopharmaceutical production pipelines. The GF35 enhances productivity and analytical precision for researchers requiring robust atomic absorption spectroscopy with automated sample processing.

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Frequently asked questions

How long does laboratory equipment typically last?

With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.

Can I get service for older equipment?

Often, yes. Verified suppliers frequently work with service partners converting the instrument. If applicable, we can list servicing options alongside the offer.

Where can I buy parts?

Ask a scientist through the request button. Parts are often available even when the instrument itself is discontinued.

What is the typical lead time for refurbished equipment?

Two to six weeks, depending on refurbishment scope and whether calibration is included.

Does laboratory equipment ship internationally?

We ship to 38 countries. Crating and customs handling are quoted with the instrument.

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Last updated 20 October 2026