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QuEChERS D-SPE Kits

Include:
1. D-SPE with 2ml or 15ml tube
2. QuEChERS Dispersive Absorbent(C18/PSA/GCB)
Hawach QuEChERS products include QuEChERS Extraction kits, QuEChERS Dispersive SPE Kits, QuEChERS Dispersive Absorbents, QuEChERS Ceramic Homogenizers, the comprehensive type of products can satisfy various customer requirements.

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Description

Description of QuEChERS D-SPE Kits

QuEChERS D-SPE (Dispersive Solid Phase Extraction) analysis is a sample preparation technique that works on a variety of foods and agricultural products. The advantage of this technology is the rapid screening of pesticide residues that promote large quantities of food and agricultural samples. D-SPE acts on the extraction box to extract the mixture of pesticide residues and removes impurities by the adsorption of the purification tube. Hawash’s QuEChERS QuEChERS D-SPE kits are available in 2ml and 15ml, both for AOAC and EN methods. The QuEChERS d-SPE makes sample preparation quick and easy and can be used for multi-residue analysis in food and agricultural products. The QuEChERS d-SPE centrifuge tube contains four purification adsorbents, including C18 adsorption lipids such as avocado. PSA removes carbohydrates, organic acids, and pigments from the extract, mainly for general, no special requirements. GCB effectively removes pigments such as chlorophyll and carotenoids, such as eggplant, green vegetables, and carrots.MgSO4 removes moisture from the substrate and is generally suitable for a variety of food ingredients.

Features of QuEChERS D-SPE Kits

1. Quick screening
2. Efficient and economical sample preparation
3. Four purification adsorbents: C18, PSA, GCB, MgSO4
4. Suitable for AOAC method and EN method

QuEChERS

Ordering Information

Method Description Qty/Pack Application Note Item code
AOAC 2 mL tube with 50 mg PSA, 150 mg MgSO4 100 General fruits and vegetables:
Removes polar organic acids, some sugars and lipids
SLQDA1020050P
AOAC 15 mL tube with 400 mg PSA, 1200 mg MgSO4 50 General fruits and vegetables:
Removes polar organic acids, some sugars and lipids
SLQDA1150040P
AOAC 2 mL tube with 50 mg PSA, 50 mg C18, 150 mg MgSO4 100 Fruits and vegetables with fats and waxes:
Removes polar organic acids, some sugars, more lipids and sterols
SLQDA1020050PC
AOAC 15 mL tube with 400 mg PSA, 400 mg C18, 1200 mg MgSO4 50 Fruits and vegetables with fats and waxes:
Removes polar organic acids, some sugars, more lipids and sterols
SLQDA1150040PC
AOAC 2 mL tube with 50 mg PSA, 50 mg C18, 50 mg GCB, 150 mg MgSO4 100 Fruits and vegetables with pigments and fats:
Removes polar organic acids, some sugars and lipids, plus carotenoids and chlorophyll; not for use with planar pesticides
SLQDA1020050PCG
AOAC 15 mL tube with 400 mg PSA, 400 mg C18, 400 mg GCB 1200 mg MgSO4 50 Fruits and vegetables with pigments and fats:
Removes polar organic acids, some sugars and lipids, plus carotenoids and chlorophyll; not for use with planar pesticides
SLQDA1150040PCG
EN 2 mL tube with 25 mg PSA, 150 mg MgSO4 100 General fruits and vegetables:
Removes polar organic acids, some sugars and lipids
SLQDE1020025P
EN 15 mL tube with 150 mg PSA, 900 mg MgSO4 50 General fruits and vegetables:
Removes polar organic acids, some sugars and lipids
SLQDE1150015P
EN 2 mL tube with 25 mg PSA, 25 mg C18, 150 mg MgSO4 100 Fruits and vegetables with fats and waxes:
Removes polar organic acids, some sugars, more lipids and sterols
SLQDE1020025PC
EN 15 mL tube with 150 mg PSA, 150 mg C18, 900 mg MgSO4 50 Fruits and vegetables with fats and waxes:
Removes polar organic acids, some sugars, more lipids and sterols
SLQDE1150015PC
EN 15 mL tube with 150 mg PSA, 15mg GCB, 900 mg MgSO4 50 Pigmented fruits and vegetables:
Removes polar organic acids, some sugars and lipids, and carotenoids and chlorophyll; not for use with planar pesticides
SLQDE1150015PG
EN 15 mL tube with 150 mg PSA, 45 mg GCB, 900 mg MgSO4 50 Highly pigmented fruits and vegetables:
Removes polar organic acids, some sugars and lipids, plus high levels of carotenoids and chlorophyll; not for use with planar pesticides
SLQDE1150045GP
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