G8 Hollow Cathode Lamps

SKU: G803
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The G8 Series Hollow Cathode Lamps are designed for precise elemental analysis with any AAS instrument. Featuring a 1.5" single element lamp, 2-pin connector, and quartz optical window, these lamps ensure accurate and reliable results. Available in a wide range of elements to suit your analytical needs. Hollow Cathode Lamps from Green Scientific are manufactured to achieve all fundamental requirements for a spectral line source. Cathodes are designed with either a pure element or compound to produce the best sputter rate at the lowest current. Order today!

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Hollow Cathode Lamp Features

Achieve unparalleled accuracy and reliability in elemental analysis with the G8 Series Hollow Cathode Lamps. These high-performance lamps are meticulously designed to meet the highest standards required for a spectral line source in Atomic Absorption Spectroscopy (AAS). Each lamp features a 1.5" single element construction, ensuring optimal performance and longevity for your analytical applications.

  • Uncoded 1.5" Single Element Lamp: Provides precise and consistent elemental analysis, crucial for high-accuracy applications.
  • Universal Compatibility: Designed to suit all AAS instruments, offering flexibility and ease of integration into various laboratory setups.
  • 2-Pin Connector: Simplifies installation and ensures a secure, stable connection for uninterrupted operation.
  • Quartz Optical Window: Enhances light transmission and durability, ensuring accurate measurements and long-lasting performance.
  • Suits all AAS (Atomic Absorption Spectroscopy) instruments

Why Choose G8 Series Hollow Cathode Lamps?

The G8 Series stands out due to its exceptional build quality and performance. Whether you're analyzing trace elements in environmental samples, conducting quality control in pharmaceuticals, or performing complex research in academic settings, these lamps provide the reliability and precision needed to achieve your goals. The pure element or compound cathodes are specifically designed to produce the best sputter rate at the lowest current, optimizing the lamp's operational efficiency and lifespan.


  • Environmental Testing: Analyze pollutants and trace elements in water, soil, and air samples with high accuracy.
  • Pharmaceutical Quality Control: Ensure the purity and composition of raw materials and finished products.
  • Academic Research: Support advanced research in chemistry, biology, and materials science with precise elemental analysis.
  • Industrial Applications: Monitor and control production processes by accurately measuring the elemental composition of materials.

Enhanced Performance and Reliability: The G8 Series Hollow Cathode Lamps are engineered to deliver superior performance in demanding analytical tasks. The use of high-quality materials and precision manufacturing techniques ensures that each lamp provides consistent and reliable results, minimizing downtime and maintenance needs. The lamps' design also allows for optimal sputter rate and current efficiency, reducing operational costs over time.


G803Arsenic (As)
G808Cadmium (Cd)
G812Chromium (Cr)
G814Copper (Cu)
G826Iron (Fe)
G828Lead (Pb)
G833Mercury (Hg)
G869Zinc (Zn)


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