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QuEChERS

The QuEChERS Method in Sample Preparation

Quick, Easy, Cheap, Effective, Rugged, and Safe - this is what the new method in sample preparation stands for. Developed in 2002, the QuEChERS method has been readily accepted by many pesticide residue analysts. The QuEChERS method was initially developed for the analysis of veterinary drugs (anthelmintics and thyreostats) in animal tissues but after realising its great potential in the extraction of polar and particularly basic compounds, it was used to test on pesticide residue analysis in plant material with great success. Today, QuEChERS is used in modern laboratories all over the world. Lab efficiency is improved thanks to labor reduction and consumable savings and also higher sample throughput, reduced waste generation and space requirements. If you have any questions on QuEChERS or the products you can find here, please feel free to contact us.

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Items 151-200 of 340

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Product Image of QuEChERS ProElut 15 ml, EN, 150 mg PSA, 45 mg Carb, 900 mg MgSO4, 50 pc/PAK
QuEChERS ProElut 15 ml, EN, 150 mg PSA, 45 mg Carb, 900 mg MgSO4, 50 pc/PAK
Item number: DIK-64512
Brand: Dikma
€171.43
Product Image of QuEChERS ProElut 15 ml, EN, 150 mg PSA, 15 mg Carb, 900 mg MgSO4, 50 pc/PAK
QuEChERS ProElut 15 ml, EN, 150 mg PSA, 15 mg Carb, 900 mg MgSO4, 50 pc/PAK
Item number: DIK-64516
Brand: Dikma
€171.43
Product Image of QuEChERS ProElut 15 ml, AOAC, C18, 400 mg PSA, 400 mg C18, 1200 mg MgSO4, 50 pc/PAK
QuEChERS ProElut 15 ml, AOAC, C18, 400 mg PSA, 400 mg C18, 1200 mg MgSO4, 50 pc/PAK
Item number: DIK-64506
Brand: Dikma
€153.14
Product Image of QuEChERS ProElut 15 ml, AOAC, 400 mg PSA, 400 mg Carb, 1200 mg MgSO4, 50 pc/PAK
QuEChERS ProElut 15 ml, AOAC, 400 mg PSA, 400 mg Carb, 1200 mg MgSO4, 50 pc/PAK
Item number: DIK-64510
Brand: Dikma
€257.14
Product Image of QuEChERS ProElut 15 ml, AOAC, 400 mg PSA, 400 mg C18, 400 mg Carb, 1.2 g MgSO4, 50 pc/PAK
QuEChERS ProElut 15 ml, AOAC, 400 mg PSA, 400 mg C18, 400 mg Carb, 1.2 g MgSO4, 50 pc/PAK
Item number: DIK-64514
Brand: Dikma
€283.43
Product Image of QuEChERS ProElut 15 ml, AOAC, 400 mg PSA, 1200 mg MgSO4, 50 pc/PAK
QuEChERS ProElut 15 ml, AOAC, 400 mg PSA, 1200 mg MgSO4, 50 pc/PAK
Item number: DIK-64502
Brand: Dikma
€140.57
Product Image of ValueLab ceramic homogenizers for 2 ml tubes, 100 pc/PAK
ValueLab ceramic homogenizers for 2 ml tubes, 100 pc/PAK
Item number: AG5610-2143
Brand: Agilent Technologies
€21.00
Product Image of ValueLab ceramic homogenizers for 15 ml tubes, 100 pc/PAK
ValueLab ceramic homogenizers for 15 ml tubes, 100 pc/PAK
Item number: AG5610-2142
Brand: Agilent Technologies
€30.00
Product Image of ValueLab ceramic homogenizers for 50 ml tubes, 100 pc/PAK
ValueLab ceramic homogenizers for 50 ml tubes, 100 pc/PAK
Item number: AG5610-2141
Brand: Agilent Technologies
€30.00
Product Image of ValueLab Bulk Sorbent Primary Secondary Amines (PSA), 100g
ValueLab Bulk Sorbent Primary Secondary Amines (PSA), 100g
Item number: AG5610-2140
Brand: Agilent Technologies
€207.00
Product Image of ValueLab QuEChERS Extraction Salt Packet, AOAC, 200 pc/PAK
ValueLab QuEChERS Extraction Salt Packet, AOAC, 200 pc/PAK
Item number: AG5610-2138
Brand: Agilent Technologies
€233.00
Product Image of ValueLab QuEChERS extraction salt packets, EN, 50 pc/PAK
ValueLab QuEChERS extraction salt packets, EN, 50 pc/PAK
Item number: AG5610-2137
Brand: Agilent Technologies
€55.00
Product Image of ValueLab QuEChERS extraction salt tubes, EN, 50 x 50 ml
ValueLab QuEChERS extraction salt tubes, EN, 50 x 50 ml
Item number: AG5610-2136
Brand: Agilent Technologies
€94.00
Product Image of ValueLab QuEChERS dSPE 15 ml, fruits and vegetables with a high fat and wax content, AOAC, 50 pc/PAK
ValueLab QuEChERS dSPE 15 ml, fruits and vegetables with a high fat and wax content, AOAC, 50 pc/PAK
Item number: AG5610-2135
Brand: Agilent Technologies
€80.00
Product Image of ValueLab QuEChERS dSPE 2 ml, fruits and vegetables with a high fat and wax content, AOAC, 100 pc/PAK
ValueLab QuEChERS dSPE 2 ml, fruits and vegetables with a high fat and wax content, AOAC, 100 pc/PAK
Item number: AG5610-2134
Brand: Agilent Technologies
€75.00
Product Image of ValueLab QuEChERS dSPE 15 ml, fruit/vegetable AOAC, 50 pc/PAK
ValueLab QuEChERS dSPE 15 ml, fruit/vegetable AOAC, 50 pc/PAK
Item number: AG5610-2133
Brand: Agilent Technologies
€80.00
Product Image of ValueLab QuEChERS dSPE 2 ml, fruit/vegetable, AOAC, 100 pc/PAK
ValueLab QuEChERS dSPE 2 ml, fruit/vegetable, AOAC, 100 pc/PAK
Item number: AG5610-2132
Brand: Agilent Technologies
€74.00
Product Image of ValueLab QuEChERS dSPE, 15ml, fruits and vegetables with a high fat and wax content, EN, 50 pc/PAK
ValueLab QuEChERS dSPE, 15ml, fruits and vegetables with a high fat and wax content, EN, 50 pc/PAK
Item number: AG5610-2131
Brand: Agilent Technologies
€72.00
Product Image of ValueLab QuEChERS dSPE, 2 ml, fruits and vegetables with high fat and wax content, EN, 100 pc/PAK
ValueLab QuEChERS dSPE, 2 ml, fruits and vegetables with high fat and wax content, EN, 100 pc/PAK
Item number: AG5610-2130
Brand: Agilent Technologies
€74.00
Product Image of ValueLab QuEChERS dSPE, 15ml fruit/vegetable, EN, 50 pc/PAK
ValueLab QuEChERS dSPE, 15ml fruit/vegetable, EN, 50 pc/PAK
Item number: AG5610-2129
Brand: Agilent Technologies
€66.00
Product Image of ValueLab QuEChERS dSPE, 2 ml fruit/vegetable, EN, 100 pc/PAK
ValueLab QuEChERS dSPE, 2 ml fruit/vegetable, EN, 100 pc/PAK
Item number: AG5610-2128
Brand: Agilent Technologies
€71.00
Product Image of Ceramic Homogenizers, 50 ml Tubes, 100 pc/PAK
Ceramic Homogenizers, 50 ml Tubes, 100 pc/PAK
Item number: AG5982-9313N
Brand: Agilent Technologies
€50.00
Product Image of QuEChERS Original Extraction Kit, 4 g MgSO4, 1 g NaCl 50 ml, 15 g in pouches, 50 pc/PAK
QuEChERS Original Extraction Kit, 4 g MgSO4, 1 g NaCl 50 ml, 15 g in pouches, 50 pc/PAK
Item number: TFS1-15-ORIG-POT
Brand: Thermo Fisher Scientific
€110.55
Product Image of QuEChERS Original Extraction Kit, 15 g Sample Size , 4 g MgSO4, 1 g NaCl, 15 g in pouches, empty 50 ml Tubes, 50 pc/PAK
QuEChERS Original Extraction Kit, 15 g Sample Size , 4 g MgSO4, 1 g NaCl, 15 g in pouches, empty 50 ml Tubes, 50 pc/PAK
Item number: TFS1-15-ORIG-KIT
Brand: Thermo Fisher Scientific
€144.20
Product Image of AOAC Cleanup Kit, 50mg Psa, 50mg C18, 7.5mg GCB, 150mg MgSO4 Prefilled In 2ml Tubes, 100pc/PAK
AOAC Cleanup Kit, 50mg Psa, 50mg C18, 7.5mg GCB, 150mg MgSO4 Prefilled In 2ml Tubes, 100pc/PAK
Item number: TFS2-2-ALL-AOAC-KIT
Brand: Thermo Fisher Scientific
€199.00
Product Image of AOAC Cleanup Kit, 400mg PSA, 400Mg GCB, 1200mg MgSO4 Prefilled In 15ml Tubes, 50pc/PAK
AOAC Cleanup Kit, 400mg PSA, 400Mg GCB, 1200mg MgSO4 Prefilled In 15ml Tubes, 50pc/PAK
Item number: TFS2-15-P-AOAC-KIT
Brand: Thermo Fisher Scientific
€365.31
Product Image of AOAC Cleanup Kit, 150mg C18, 900mg MgSO4, Prefilled In 15ml Tubes, 50pc/PAK
AOAC Cleanup Kit, 150mg C18, 900mg MgSO4, Prefilled In 15ml Tubes, 50pc/PAK
Item number: TFS2-15-OTH-AOAC-KIT
Brand: Thermo Fisher Scientific
€125.94
Product Image of Original Extraction Kit, 15g Sample Size, 4g MgSO4, 1g NACL In Pouches And Empty Tubes 50ml With Ceramic Homogenizers, 50 pc/PAK
Original Extraction Kit, 15g Sample Size, 4g MgSO4, 1g NACL In Pouches And Empty Tubes 50ml With Ceramic Homogenizers, 50 pc/PAK
Item number: TFS1-15-ORIG-CH-KIT
Brand: Thermo Fisher Scientific
€168.23
Product Image of EN Extraction Kit, 10g Sample Size, 4g MgSO4, 1g NACL, 1g NA-Citrate, 0.5g Na-Citrate Sesquihydrate In Pouches and 50ml Tubes, 50 pc/PAK, with Ceramic Homogenizers
EN Extraction Kit, 10g Sample Size, 4g MgSO4, 1g NACL, 1g NA-Citrate, 0.5g Na-Citrate Sesquihydrate In Pouches and 50ml Tubes, 50 pc/PAK, with Ceramic Homogenizers
Item number: TFS1-10-EN-CH-KIT
Brand: Thermo Fisher Scientific
€187.46
Product Image of Ceramic Homogenizers for 50 ml, 100 pc/PAK
Ceramic Homogenizers for 50 ml, 100 pc/PAK
Item number: TF60106-CH-50
Brand: Thermo Fisher Scientific
€48.08
Product Image of Ceramic Homogenizers For 2ml Tubes, 200 pc/PAK
Ceramic Homogenizers For 2ml Tubes, 200 pc/PAK
Item number: TF60106-CH-2
Brand: Thermo Fisher Scientific
€48.08
Product Image of µSPE GC Quechers Blend 45mg (MgSO4, PSA, C18EC, CarbonX), 108 pc/PAK
µSPE GC Quechers Blend 45mg (MgSO4, PSA, C18EC, CarbonX), 108 pc/PAK
Item number: TF60101-45GC
Brand: Thermo Fisher Scientific
€471.53
Product Image of QuEChERS Q-Sep, empty 50ml Centrifuge tubes with caps, 500 pc/PAK
QuEChERS Q-Sep, empty 50ml Centrifuge tubes with caps, 500 pc/PAK
Item number: RE28290
Brand: Restek
€329.00
Product Image of QuEChERS AOAC Cleanup Kit, 50 mg PSA, 50 mg C18, 50 mg GCB, 150 mg anhydrous MgSO4, prefilled, in 2 ml Tubes, 100 pc/PAK
QuEChERS AOAC Cleanup Kit, 50 mg PSA, 50 mg C18, 50 mg GCB, 150 mg anhydrous MgSO4, prefilled, in 2 ml Tubes, 100 pc/PAK
Item number: TFS2-2-PF-AOAC-KIT
Brand: Thermo Fisher Scientific
€223.99
Product Image of QuEChERS AOAC Cleanup Kit, 50 mg PSA 50 mg GCB, 150 mg MgSO4, prefilled, in 2 ml Tubes, 100 pc/PAK
QuEChERS AOAC Cleanup Kit, 50 mg PSA 50 mg GCB, 150 mg MgSO4, prefilled, in 2 ml Tubes, 100 pc/PAK
Item number: TFS2-2-P-AOAC-KIT
Brand: Thermo Fisher Scientific
€201.88
Product Image of QuEChERS Cleanup Kit, 25 mg PSA, 7.5 mg GCB, 150 mg MgSO4, prefilled, in 2 ml tubes, 100 pc/PAK
QuEChERS Cleanup Kit, 25 mg PSA, 7.5 mg GCB, 150 mg MgSO4, prefilled, in 2 ml tubes, 100 pc/PAK
Item number: TFS2-2-HP-EN-KIT
Brand: Thermo Fisher Scientific
€224.03
Product Image of QuEChERS Cleanup Kit, 25 mg PSA, 150 mg MgSO4, prefilled, in 2 ml Tubes, 100 pc/PAK
QuEChERS Cleanup Kit, 25 mg PSA, 150 mg MgSO4, prefilled, in 2 ml Tubes, 100 pc/PAK
Item number: TFS2-2-GFV-EN-KIT
Brand: Thermo Fisher Scientific
€159.42
Product Image of QuEChERS Cleanup Kit, 25 mg PSA, 25 mg C18, 150 mg MgSO4, prefilled, in 2 ml Tubes, 50 pc/PAK
QuEChERS Cleanup Kit, 25 mg PSA, 25 mg C18, 150 mg MgSO4, prefilled, in 2 ml Tubes, 50 pc/PAK
Item number: TFS2-2-FW-EN-KIT
Brand: Thermo Fisher Scientific
€156.80
Product Image of QuEChERS AOAC Cleanup Kit, 50 mg PSA, 50 mg C18, 150 mg anhydrous MgSO4, prefilled, in 2 ml Tubes, 100 pc/PAK
QuEChERS AOAC Cleanup Kit, 50 mg PSA, 50 mg C18, 150 mg anhydrous MgSO4, prefilled, in 2 ml Tubes, 100 pc/PAK
Item number: TFS2-2-FW-AOAC-KIT
Brand: Thermo Fisher Scientific
€151.58
Product Image of QuEChERS Cleanup Kit, 150 mg PSA, 15 mg GCB, 900 mg MgSO4, prefilled, in 15 ml tubes, 50 pc/PAK
QuEChERS Cleanup Kit, 150 mg PSA, 15 mg GCB, 900 mg MgSO4, prefilled, in 15 ml tubes, 50 pc/PAK
Item number: TFS2-15-P-EN-KIT
Brand: Thermo Fisher Scientific
€148.04
Product Image of QuEChERS Cleanup Kit, 300 mg PSA, 150 mg GCB, 900 mg MgSO4, prefilled, in 15 ml Tubes, 50 pc/PAK
QuEChERS Cleanup Kit, 300 mg PSA, 150 mg GCB, 900 mg MgSO4, prefilled, in 15 ml Tubes, 50 pc/PAK
Item number: TFS2-15-OTH-US-KIT
Brand: Thermo Fisher Scientific
€249.94
Product Image of QuEChERS Cleanup Kit, 300 mg PSA, 300 mg C18, 900 mg MgSO4, prefilled, in 15 ml Tubes, 50 pc/PAK
QuEChERS Cleanup Kit, 300 mg PSA, 300 mg C18, 900 mg MgSO4, prefilled, in 15 ml Tubes, 50 pc/PAK
Item number: TFS2-15-OTH-TW-KIT
Brand: Thermo Fisher Scientific
€173.04
Product Image of QuEChERS Cleanup Kit, 450 mg PSA, 300 mg C18, 50 mg GCB, 900 mg MgSO4, prefilled, in 15 ml Tubes, 50 pc/PAK
QuEChERS Cleanup Kit, 450 mg PSA, 300 mg C18, 50 mg GCB, 900 mg MgSO4, prefilled, in 15 ml Tubes, 50 pc/PAK
Item number: TFS2-15-HP-TW-KIT
Brand: Thermo Fisher Scientific
€221.11
Product Image of QuEChERS Cleanup Kit, 150 mg PSA, 45 mg GCB, 900 mg MgSO4, prefilled, in 15 ml , 50 pc/PAK
QuEChERS Cleanup Kit, 150 mg PSA, 45 mg GCB, 900 mg MgSO4, prefilled, in 15 ml , 50 pc/PAK
Item number: TFS2-15-HP-EN-KIT
Brand: Thermo Fisher Scientific
€141.89
Product Image of QuEChERS Cleanup Kit, 150 mg PSA, 900 mg MgSO4, prefilled, in 15 ml Tubes, 50 pc/PAK
QuEChERS Cleanup Kit, 150 mg PSA, 900 mg MgSO4, prefilled, in 15 ml Tubes, 50 pc/PAK
Item number: TFS2-15-GFV-EN-KIT
Brand: Thermo Fisher Scientific
€116.98
Product Image of QuEChERS Cleanup Kit, 900 mg MgSO4, 300 mg PSA, 150 mg C18, prefilled, in 15 ml Tubes, 50 pc/PAK
QuEChERS Cleanup Kit, 900 mg MgSO4, 300 mg PSA, 150 mg C18, prefilled, in 15 ml Tubes, 50 pc/PAK
Item number: TFS2-15-FW-TCN-KIT
Brand: Thermo Fisher Scientific
€187.46
Product Image of QuEChERS Cleanup Kit, 150 mg PSA, 150 mg C18, 900 mg MgSO4, prefilled, in 15 ml Tubes, 50 pc/PAK
QuEChERS Cleanup Kit, 150 mg PSA, 150 mg C18, 900 mg MgSO4, prefilled, in 15 ml Tubes, 50 pc/PAK
Item number: TFS2-15-FW-EN-KIT
Brand: Thermo Fisher Scientific
€122.10
Product Image of QuEChERS AOAC Extraction Kit, 6 g MgSO4, 1.5 g Sodium Acetate, 15 g in pouches, no Tubes, 50 pc/PAK
QuEChERS AOAC Extraction Kit, 6 g MgSO4, 1.5 g Sodium Acetate, 15 g in pouches, no Tubes, 50 pc/PAK
Item number: TFS1-15-AOAC-POT
Brand: Thermo Fisher Scientific
€138.35
Product Image of QuEChERS Extraction Kit, 4 g MgSO4, 1 g NaCl, 1 g Na-Citrate, 0.5 g Na-Citrate Sesquihydrate, 10 g in pouches, no Tubes, 50 pc/PAK
QuEChERS Extraction Kit, 4 g MgSO4, 1 g NaCl, 1 g Na-Citrate, 0.5 g Na-Citrate Sesquihydrate, 10 g in pouches, no Tubes, 50 pc/PAK
Item number: TFS1-10-EN-POT
Brand: Thermo Fisher Scientific
€144.20
Product Image of CHROMABOND QuEChERS Mix XXXVI Diamino Clean-up-Mix, 50 pc/PAK
CHROMABOND QuEChERS Mix XXXVI Diamino Clean-up-Mix, 50 pc/PAK
Item number: MN730963
Brand: Macherey-Nagel
€109.00

Items 151-200 of 340

Advantages of the QuEChERS procedure

The QuEChERS procedure entails a number of simple analytical steps and is thus fast and easy to perform and little susceptible to errors. QuEChERS provides high recoveries for a very broad scope of pesticides belonging to various chemical classes and the final extract, being solved in acetonitrile, gives full flexibility in the choice of the determinative analysis technique. Direct connection with liquid chromatography (LC) and gas chromatography (GC) is possible.

DisQue by Waters

The QuEChERS method, followed by dispersive solid-phase extraction (d-SPE), is a simple and straightforward sample preparation technique ideal for multi-residue analysis for pesticides, veterinary drugs, and mycotoxins in a wide variety of food and agricultural products. Waters DisQuE Dispersive Sample Preparation products include conveniently-packaged centrifuge tubes and foil pouches containing pre-weighed sorbents and buffers in pouches and tubes for use with both the AOAC and CEN QuEChERS methods.

Compared to traditional sample preparation techniques, DisQuE solutions offer:

  • Decreased time spent on sample preparation
  • Efficient and cost effective sample preparation
  • Reliable, quality product in a convenient format