U.S. Department of Agriculture researchers used QuEChERSER-based methods to analyze chemical contaminants in foodstuffs in a ...

The GX-271 ASPEC (Gilson) instrument is our tool for sample preparation. The analytes of interest can be pre-concentrated on Solid-Phase (SPE) extraction cartridges and eluted with small amounts ...

The SPE-DEX 4790 Extraction System features: Bench-top operation freeing up valuable hood space Modularity for up to (8) extractors to be connected simultaneously to one PC ...