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SPEX® SamplePrep was founded in 1954 to provide superior sample preparation equipment and supplies for laboratories world wide. Our products are used to prepare samples for a wide range of applications including XRF analysis, DNA/RNA Extraction, Pesticide extraction, Borate Fusion and mechanochemistry. Our goal is to make the sample preparation process simple while increasing throughput, ensuring reproducibility and minimizing cross contamination.

We made updates to our website to make it easier to order accessories


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NEW adjustable clamp for 2010 Geno/Grinder®

This adjustable clamp is easy to operate and accommodates all sample vials and titer plates. It holds up to 4 deep-well titer plates or sixteen 50ML tubes.
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Katanax K1 Prime fluxer in action!

The Katanax K1 fluxer is a single position, automated electric fusion machine. It is ideal for preparing fused beads for XRF analysis producing 5-7 samples per hour.
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End plug extractors for Freezer/Mill® vials

These extractors remove the end plugs from frozen grinding vials with ease. Just place the vials in the extractor's cradle and press the handle. Available for Microvials and small vials.
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Featured News

Ask the Experts: Cannabis Testing/Analytical Methods, Part I: What Is the Biggest Challenge Facing the Cannabis Industry?

Posted 6/26/2019
Leading scientists and researchers from the cannabis industry discuss the biggest challenges in cannabis related to testing and analytical methods. Read more >

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Food Forensics introduces Isotope Testing in Food Authentication

Posted 9/20/2018
Global Food Fraud is an epidemic. In Food Forensics' video on isotope testing in food authentication, see how the MiniG 1600 is helping to reassure us what we're eating is safe (1:18 mark).

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6870 Freezer/Mill® Helps Identify Last of 9/11 WTC Victims

Posted 9/14/2018
After the 9/11 attacks, the New York City medical examiner’s office made a commitment to do whatever it takes to identify all who perished. Watch how the 6870 Freezer/Mill is helping to ease the minds of the family and friends of the unidentified.

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