Thermo Scientific™ HyperSep™ Dispersive SPE Extraction Products (QuEChERS)

Save time and achieve more accurate pesticide determinations using these pre-prepared dispersive SPE products for QuEChERS extractions.

Brand: Thermo Scientific™

Manufacturer Part Number: 60105-210

UNSPSC: 41115712

Code: 16

Additional Details:
Additional Details: Weight: 0.50000kg

Disclaimers: Limited warranty period: Subject to all warranty requirements and exclusions set out in our Terms and Conditions of Sale, this product is warranted from the date we ship the product and for ninety (90) days thereafter. Disclaimer to internal research use restriction: Any restrictions on the purchaser to utilize the product(s) for internal research purposes only does not apply to the product(s) on the web pages associated with this statement.

Product Code. 11831082

Quantity Price
1 £ 371.0 / Pack of 250
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Description and Specification


For Use With (Equipment) QuEChERS Method
Volume (Metric) 50mL
Type QuEChERS Sample Prep
Description 50mL Centrifuge Tubes with 6000mg Magnesium Sulfate, 1500mg Sodium Acetate, 250/Pk
Item Description 50mL Centrifuge Tubes with 6000mg Magnesium Sulfate, 1500mg Sodium Acetate, 250/Pk
Sorbent Anhydrous Magnesium Sulfate, Anhydrous Sodium Acetate
For Use With QuEChERS Method

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:

Save valuable preparation time

Achieve more consistent analytical results due to consistency in products and rigorous quality control

Get cleaner extracts and lower peak counts as a result of using highest quality, pre-prepared products

QuEChERS Technique

Developed by the USDA Eastern Regional Research Center in 2003, the QuEChERS (Quick, Easy, Cheap, Effective, Rugged and Safe) technique is increasingly becoming the technique of choice for extraction and clean-up of pesticide residues.

The QuEChERS method is a two-step process: extraction followed by clean-up. There are four variations of the QuEChERS method currently in use:

The original QuEChERS method uses sodium chloride to enhance extraction

Dispersive AOAC 2007.01 uses sodium acetate as a buffer, replacing sodium chloride

The Dual-Phase variation introduces PSA and GCB to remove high levels of chlorophyll and plant sterols in the final extract without the loss of planar pesticides (polar aromatics) using an acetone:toluene solvent mix (3:1)

European Version is similar to the AOAC method, except the extraction uses sodium chloride, sodium citrate dihydrate and disodium citrate sesquihydrate instead of sodium acetate