Product information
Product[

QuEChERS

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If you are interested in this product, you can Product Name: QuEChERS
Product Model: 60105-210
Product exhibitors: Thermo Fisher
Brief:

Determination of fruits, vegetables, and other pesticide residues in food convenient and effective method Compared to traditional solid-phase extraction, can extract more types of pesticides Easy to u



QuEChERSDetailed description of

Details
QuEChERS methods are classified into two steps: the extraction and purification. Extraction of steps to help extraction who receied magnesium sulfate, but also to use sodium chloride. Citric acid sodium, or have no water sodium acetate for alkali sensitive compounds. Extraction products in 50 mL polypropylene steps in centrifugal tube provide for extraction. Purification steps product contains PSA (" amine/still amine), to remove organic acid and polarity pigment, some products in addition to use "amine/still amine outside, also used the seal on C18 packing, to remove most of the lipid and sterol, or use graphitization remove carbon sterol and pigment. We provide a variety of specifications of extracting pipe, in order to meet different YangPinLiang requirements.

QuEChERS  Extraction products

Description
The capacity
Product Number
Quantity
6g anhydrous MgSO4, 1.5g anhydrous sodium acetate
50mL
60105-210
250pk
4g anhydrous MgSO4, 1g anhydrous NaCl;
50mL
60105-211
250pk
4g anhydrous MgSO4, 1g sodium chloride; 1g sodium citrate dihydrate, 0.5g disodium citrate sesquihydrate
50mL
60105-216
250pk

 
QuEChERS  Clean-up products

Description
Product Number
Quantity
150mg MgSO4,25mg PSA; 2mL Centrifuge Tube
60105-219
100pk
150mg MgSO4,25mg PSA, 25mg endcapped C18; 2mL Centrifuge Tube
60105-220
100pk
150mg MgSO4,25mg PSA, 2.5mg graphitized carbon; 2mL Centrifuge Tube
60105-221
100pk
150mg MgSO4, 25mg PSA and 7.5mg carbon; 2mL Centrifuge Tube
60105-222
100pk
150mg MgSO4,50mg PSA, 50mg endcapped C18, 50mg graphitized carbon; 2mL Microcentrifuge Tube
60105-223
100pk
1200mg MgSO4,400mg PSA, 400mg endcapped C18, 400mg graphitized carbon; 15mL centrifuge tube;
60105-226
50pk
900mg MgSO4,150mg PSA, 150mg endcapped C18; 15mL centrifuge tube
60105-227
50pk
900mg MgSO4,150mg PSA, 45mg graphitized carbon; 15mL centrifuge tube
60105-217
50pk
900mg MgSO4,150mg PSA, 15mg graphitized carbon; 15mL centrifuge tube
60105-218
50pk
400mg PSA on bottom, 200mg graphitized carbon on top, separated by a TFE frit ,6mL centrifuge tube
60105-207
30pk
500mg PSA on bottom, 500mg graphitized carbon on top, separated by a TFE frit ,6mL centrifuge tube
60105-209
30pk

 
 
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