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Same Site, Different Look. Spex SamplePrep is now Cole-Parmer.

Sample Preparation Techniques

FREE Handbook of Sample Preparation & Handling


Forensic scientists collect, preserve, and analyze scientific evidence during the course of an investigation. It can involve a wide range of matrices, some of which are extremely hard to grind. Whether it is for the extraction of DNA from bones, teeth or hair for human identification; toxicology & work-place drug investigations; historical war crimes or population migration studies, SPEX offers a range of products that provide the basis of high-quality analytical results. Suitable for veterinary & archaeological forensics applications also.