Clean-up and concentrate problematic samples with GracePure™ SPE devices. We perform over 30 tests on every GracePure™ silica-based product batch, and provide a comprehensive quality certificate. And with in-house capability to make everything from the silica particle to the finished product, we can deliver GracePure™ SPE at exceptionally low prices. No compromise on quality-simply the best value in SPE.
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