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Hollow Cathode Lamps

At Analytics-Shop you will find more than 500 hollow cathode lamps (HCL) for AAS from Heraeus Noblelight. The lamps are marked as coded , e.g. for equipment by Agilent/Varian, PerkinElmer or Thermo/Unicam. When using coded lamps the equipment recognizes the element so that you do not have to adjust your equipment. You can choose the elements of the cathode and the coding in the drop-down menu on the left.

Guarantee: Heraeus provides a guarantee of  5000 mA hours - otherwise you will receive a new lamp.

For any questions about hollow cathode lamps, feel free to contact us.

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Hollow Cathode Lamps

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  1. Heraeus Nobelight

    Hollow Cathode Lamp 1-element Copper Cu 37mm Standard

    $289.80
    sku: HN80078757
  2. Heraeus Nobelight

    Hollow Cathode Lamp 1-element Iron Fe 37mm Standard

    $274.85
    sku: HN80079706
  3. Heraeus Nobelight

    Hollow Cathode Lamp 1-element Lead Pb 37mm Standard

    $289.80
    sku: HN80079139
  4. Heraeus Nobelight

    Hollow Cathode Lamp 1-element Tin Sn 37mm Unicam Coded

    $357.65
    sku: HN80118637
  5. Heraeus Nobelight

    Hollow Cathode Lamp 1-element Ytterbium Yb 37mm Standard

    $468.05
    sku: HN80086182
  6. Heraeus Nobelight

    Hollow Cathode Lamp 1-element Sodium Na 37mm Unicam Coded

    $333.50
    sku: HN80118828
  7. Heraeus Nobelight

    Hollow Cathode Lamp 1-element Tungsten W 37mm Varian Coded

    $333.50
    sku: HN80120981
  8. Heraeus Nobelight

    Hollow Cathode Lamp 1-element Silver Ag 37mm Unicam Coded

    $378.35
    sku: HN80121001
  9. Heraeus Nobelight

    Hollow Cathode Lamp 1-element Zinc Zn 50mm Standard

    $378.35
    sku: HN80121003
  10. Heraeus Nobelight

    Hollow Cathode Lamp 1-element Calcium Ca 37mm Unicam Coded

    $333.50
    sku: HN80121516
  11. Heraeus Nobelight

    Hollow Cathode Lamp 1-element Barium Ba 37mm Unicam Coded

    $357.65
    sku: HN80121520
  12. Heraeus Nobelight

    Hollow Cathode Lamp 1-element Lithium Li 37mm Unicam Coded

    $289.80
    sku: HN80121521
  13. Heraeus Nobelight

    Hollow Cathode Lamp 1-element Sodium Na 37mm Varian Coded

    $333.50
    sku: HN80122311
  14. Heraeus Nobelight

    Hollow Cathode Lamp 1-element Tin Sn 50mm Standard

    $445.05
    sku: HN80129454
  15. Heraeus Nobelight

    Hollow Cathode Lamp 1-element Rhodium Rh 37mm Unicam Coded

    $711.85
    sku: HN80130039
  16. Heraeus Nobelight

    Hollow Cathode Lamp 1-element Vanadium V 37mm Unicam Coded

    $422.05
    sku: HN80149645
  17. Heraeus Nobelight

    Hollow Cathode Lamp 1-element Iridium Ir 37mm Standard

    $422.05
    sku: HN80161014
  18. Heraeus Nobelight

    Hollow Cathode Lamp 1-element Tungsten W 37mm Unicam Coded

    $333.50
    sku: HN80165073
  19. Heraeus Nobelight

    Hollow Cathode Lamp 1-element Zirconium Zr 37mm Standard

    $289.80
    sku: HN80166518
  20. Heraeus Nobelight

    Hollow Cathode Lamp 1-element Terbium Tb 37mm Standard

    $468.05
    sku: HN80166519
  21. Heraeus Nobelight

    Hollow Cathode Lamp 1-element Holmium Ho 37mm Standard

    $396.75
    sku: HN80166582
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Hollow cathode lamps (HCL) for AAS

37mm hollow cathode lamps (HCL) are used on most equipments: Analytik Jena, Baird Atomic, Beckman, Corning, Evans, GBC, Htachi, Jenoptik, Unicam, Shimadzu, Thermo, Varian, Zeiss etc.

In our shop you will find more than 600 HCLs for all equipments.Multi element lamps can be used for various elements and save time and money.

Hollow cathode lamps are sources of radiation in an atomic absorption spectrometer. The cathode of these lamps consists of the element of the analyte. In this lamp for AAS neon atoms are accelerated by a strong electric field. Meet the neon atoms at the cathode, where they beat out atoms. The ejected atoms behave like a gas and are excited by shock reactions with the electrons of the gas filling the lamps in the electric field. This light of its specific wavelength is emitted.