Certified Reference Material Providers Celebrating 60 Years of Quality

Since 1954, SPEX CertiPrep (USA) has manufactured superior quality Organic and Inorganic Certified Reference Materials (CRM) and calibration standards for a wide variety of analytical instrumentation, including ICP, ICP-MS, IC, AA, XRF, GC, GC-MS, HPLC, LC-MS. For 60 years, SPEX have provided chemists, analysts and environmental scientists products that exhibit quality, reliability and convenience.

SPEX are certified by UL-DQS for ISO 9001:2008 and are proud to be accredited by A2LA under ISO 17025:2005 and ISO Guide 34-2009. The scope of their accreditation is very comprehensive and encompasses all their manufactured products. SPEX are exhibiting at WWEM, stand 124.