Borate Fusion

Petroleum refineries widely use fluid catalytic cracking (FCC) as a conversion process. This chemical process uses “a catalyst and heat to break long-chain hydrocarbons into smaller-chain hydrocarbons“, thus transforming them into valuable gasoline, distillate, butane and propane fuels1. Catalysts are…READ MORE >

It’s not a surprise: No matter which high-quality product you buy, you always need to take good care of it so it entirely fulfills your expectations. Think about the following points when unpacking your brand-new Claisse® instrument (or apply them…READ MORE >

Analyzing glass disks with an X-ray fluorescence (XRF) spectrometer remains the fastest and most convenient method for the chemical analysis of solid samples. However, the investments made in XRF and fusion equipment sometimes not always yield to the expected analytical results…READ MORE >

Platinumware is used in sample preparation by fusion for XRF and ICP analysis. Crucibles (used for XRF and ICP analysis) and molds (only used for XRF) are made of 95% Pt and 5% Au. Why use platinum and gold? It has…READ MORE >

The weighing step is of major importance in sample preparation by fusion since it has a direct impact on the analytical results. Let’s see five best practices to ensure repeatability and productivity while weighing. REPEATABILITY Find the right weighing method…READ MORE >