Excellent sample preparation is the foundation of high quality analytical results.

Since 1955, Cole-Parmer has been the leading sample preparation solutions provider to analytical scientists worldwide.  Our range of high performance and easy-to-use bead beaters, homogenizers, cryogenic grinders, mills, and pellet presses are used for a wide range of analytical techniques including AA, ICP, GC/MS, PCR and XRF.   

Our goal is to make the sample preparation process simple while increasing throughput, ensuring reproducibility and minimizing contamination.