Axios FAST

Accurate elemental analysis of Cu metals

Claisse is always there to meet your needs!

Claisse provides its customers with quality Certified Reference Materials (CRM) and Reference Materials (RM) from around the world at competitive prices. Whatever your needs, Claisse strives to provide you with the all around services needed to obtain the perfect solution for your XRF, AA and ICP spectroscopy analysis.

Calibration made easy!

Customized Fused Borate Disks for the calibration and monitoring of XRF applications.

Claisse has a new turn-key solution for your XRF applications. Our fused borate disks are made with Certified Reference Materials (CRM) or customized mixtures of synthetic oxides. They are custom-made to fulfill your personal analytical needs.

The NiFeCo module and setup samples are ideal for calibrating the Zetium spectrometer for the analysis of high temperature steels and super alloys.    

Your first choice to fuse samples for XRF, ICP and AA analysis

As the one-stop shop in fusion and the world leader in the production of borate fluxes, Claisse develops high-quality chemicals that are easy to use and that ensure no contamination.

Claisse lithium borate fluxes are homogeneous and made of spherical vitreous beads. Offered in two grades of purity (pure 99.98+% and ultra pure 99.995+%) and available with or without non-wetting agents, they: 

Use Claisse lithium borate fluxes to:

• Avoid crystallization
• Reduce the incidence of glass sticking to the platinumware
• Avoid cracking

Make your life easier, try our pre-weighed or customized borate fluxes

Quick and error-free proactive monitoring for your fusion instruments

XRF laboratories must assure the quality of their analytical results and ensure accurate and precise data by using quality control sample regularly.

Obtaining the wrong analytical results can affect manufacturing and commercial decisions which can be very costly. Moreover, the Fusion-XRF process remains offline until the source of the variability is thoroughly identified and eliminated. When the analytical results are found to be outside the predefined criteria, planned actions must be taken. Since the analytical results can be affected by a large number of factors, troubleshooting steps may oftentimes become expensive and time consuming.

Have you ever thought about the amount of time you spend weighing flux?

Since we have at heart your entire satisfaction and are committed to ensure efficiency in your laboratory, we now offer our same high-quality fluxes in wide range of weights. The best fluxes on the market can now be pre-weighed to make your life easier and to accelerate the sample preparation step!

Our platinum molds and platinum crucibles are made of 95% platinum alloyed with 5% gold. Items are offered in a variety of shapes and thicknesses.

Many types of crucibles designed to contain the most homogenous melt according to various needs and types of instruments are available through Claisse. These crucibles have all distinguishing characteristics that help obtaining good analytical results.

Zirconium and nickel molds are available for your special needs in sample preparation.

Selling your precious metal scrap can have a significant impact on your profits. Invest your scrap platinumware instead of collecting it in your drawers!