SPEX SamplePREP
Our Brands Cole Parmer (formerly SPEX SamplePrep, LLC) was founded in 1954 to manufacture superior sample preparation equipment and supplies for spectroscopists. SPEX SamplePrep equipment is used to prepare samples for a wide range of analytical technologies, including XRF, ICP, GC-MS and PCR. As the industry standard for reliability and durability in the laboratory, SPEX […]