the quickshot xrf (qsx) instrument line has been developed by the qsx instruments research and development team, which is comprised of individuals that each have over thirty years of experience working with xrf. the focus in instrument development was to offer users what they want ? high performing systems that are simple to operate and low in cost. the initial product offering from quickshot xrf focuses on two main applications, precious metal analysis and hazardous substance detection. however, additional instruments and software packages are in development to provide low-cost options to organizations that require accurate coating thickness measurements and alloy verification. we at quickshot xrf look forward to working with you to provide the best solution to your testing needs. contact qsx by clicking on the link below.