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Buyer's Guide > Users > Product categories > hollow cathode lamps

Buying Hollow Cathode Lamps

Top-level product category: icon non-laser light sources

More general product categories: gas discharge lamps

Hollow cathode lamps are mainly used as light sources for spectroscopy. They are essential in analytical chemistry for elemental analysis due to their ability to produce sharp spectral lines, enhancing the accuracy of spectroscopic measurements.

Making Good Purchase Decisions

As the most professional photonics purchasing portal, RP Photonics helps you to not only to find all relevant suppliers (not limited to our advertisers), but also to make good purchasing decisions.

NEW: Structured Decision Process

Purchasing involves a lot of responsibility. We recommend that you apply best practice by using the following structured process: Go through the following expandable sections, complete the form and finally come to a purchase decision. You can then print that to a PDF for documenting the process.

Our article on best practices for purchasing and another one explaining this tool give you valuable insights.

1. Understand the technical background

It is important to sufficiently understand the technology before buying.

Use the comprehensive resources of RP Photonics. Unfortunately, we do not have a specific article related to hollow cathode lamps.

If you need personal help, contact RP Photonics to get technical consultancy.

2. Define your requirements

It is essential to fully understand and clearly define your requirements before you buy.

We recommend that you develop a list of clear specifications according to your specific needs, against which you can later check the suitability of found product offers:

To help you, we have already listed some aspects we recommend you consider when buying hollow cathode lamps. Of course, there may be other aspects that are relevant to your specific case.

This list is for your own preparation, and can later (possibly in modified form) be used for quotation requests to suppliers.

Otherwise, you will need to talk to your technical colleagues.

If you cannot sufficiently clarify your requirements, you may want to get technical consultancy from RP Photonics.

You find these buttons in the supplier list below or under "3. Find suitable suppliers".

3. Find suitable suppliers

We suggest three steps:

  • Below, you can find our list of suppliers for hollow cathode lamps. Use the checkboxes to mark possibly suitable suppliers.
  • The selected suppliers will appear below this list, along with your list of specifications. You can then indicate which specifications they meet according to your research. (You should finalize your specifications before doing this.)
  • Based on the results, you can finally choose a supplier that is hopefully a good enough fit.

Selected suppliers:

(none so far)

Decision

The most suitable supplier you found:

Comments, e.g. reasons for your choice, or things which still need to be checked:

Suppliers for Hollow Cathode Lamps

5 suppliers for hollow cathode lamps are listed in the RP Photonics Buyer's Guide. Both manufacturers and distributors can be registered.

Suppliers with Advertising Package

presenting their product descriptions

There are no suppliers for hollow cathode lamps with our Advertising Package registered yet. These would have a company logo, a product description (very useful!), and a product image.

Other Suppliers

Excelitas Noblelight GmbH
Germany
Profile page  Website  Get quotation
QuantumDesign Europe GmbH
Germany
Profile page  Website  Get quotation
REFLEX Analytical Corporation
United States
Profile page  Website  
Thermo Fisher Scientific
United States
Profile page  Website  Get quotation
Tokyo Instruments, Inc.
Japan
Profile page  Website

If any displayed information is incorrect (e.g., a listed supplier does not offer such products) or legally problematic, please notify RP Photonics so that the problem can be solved.


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