58k+ listingsShips to NLResponse within one hour+31 73 711 4717info@questpair.com

Sopra GES-5 Ellipsometer Integrated with Gonio Bench for Precision Optical Metrology

Price on request

In stock

Can't find what you're looking for?

Brands
SOPRA
New/Used
Used
  • Ships to NL
  • Response within 1 hour
  • Warranty available. Buy without worry
  • Support from a scientist

Product description

The Sopra GES-5 Ellipsometer on Gonio Bench is a precision optical metrology system designed for detailed characterization of thin films and layered materials. This ellipsometer integrates sophisticated polarization measurement capabilities with an adjustable goniometer bench, enabling accurate control of incidence angles for comprehensive surface analysis.

Key technical features include:

  • Spectroscopic ellipsometry for determining film thickness, refractive index, and optical constants.
  • Adjustable gonio bench facilitating variable angle measurements critical for anisotropic and multilayer characterization.
  • Suitable for thin film metrology in semiconductor, polymer research, and biomaterials evaluation.
  • Widely used in biotechnology applications such as biomolecular surface interactions, biosensor development, and molecular diagnostics research.
  • Critical for academic and industrial bioprocessing workflows requiring surface characterization of coatings, films, and biological interfaces.

This system supports detailed optical analysis necessary in synthetic biology, cell imaging substrate coating studies, and biomanufacturing quality control. Its precision and versatility make it a key instrument in laboratories focused on biomedical engineering, materials science, and molecular biosciences.

Innovative ellipsometry combined with goniometer flexibility ensures reproducible and high-resolution data critical for advanced surface characterization and fluorescence analysis in cutting-edge biotechnology research.

Why Questpair exists

Lab equipment markets are fragmented. Buyers spend weeks calling distributors, comparing quotes, and verifying supplier reliability. Sellers struggle to reach global research labs.

We built Questpair to fix this. Every supplier on the platform is verified before listing. Every quote you receive comes from a real, vetted seller. AI prepares your case in minutes, then a real specialist takes over.

We're an independent team based in The Netherlands, working with research labs and procurement teams across Europe and worldwide.

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?

Yes. Every verified supplier states which service partners cover the instrument, and we list that 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.

Reply in one hour

Can't find the exact configuration?

Tell us what you need and a scientist finds it for you, usually within the hour.

Last updated 4 September 2026