Thermo Scientific™ Related applications: Industrial Chromatography
QuEChERS Dispersive SPE methods offer a convenient and effective approach for extraction and clean-up of pesticide residues in food and other complex matrices. The robust procedure offers a number of compelling advantages: high recoveries, accurate results, high sample throughput, low solvent and glassware usage, reduced labor and bench space and lower reagent costs.
Thermo Scientific™ HyperSep™ Dispersive SPE Extraction Products are available in a range of pre-prepared sorbent combinations, each containing the proper sorbents for optimum extraction of analytes using QuEChERS methods.
|Catalog number||Product Size||Volume (Metric)||Price (USD)|
|60105-210||Pack of 250||50mL|
|60105-211||Pack of 250||50mL|
|60105-216||Pack of 250||50mL|
|60105-310||Pack of 25||50mL|
|60105-316||Pack of 25||50mL|
|60105-311||Pack of 25||50mL|
|60105-312||Pack of 25||50mL|
|60105-237||Pack of 250||50mL|
|60105-212||Pack of 250||50mL|
HyperSep Dispersive SPE Extraction Products use magnesium sulfate to aid extraction, along with either sodium chloride, sodium citrate, or anhydrous sodium acetate for base-sensitive compounds (e.g., folpet or captan). They are supplied in a 50mL polypropylene centrifuge tube for convenient extractions.
The dispersive SPE products are pre-prepared and optimized for the method at hand, so you will:
The QuEChERS method is a two-step process: extraction followed by clean-up. There are four variations of the QuEChERS method currently in use: