QUECHERS EXTRACTION

                                        

                                              

As testing technology and method for food safety is developed and improved, QuEChERS method has become one of common sample preparation techniques to remove interferents and obtain analytes for analysis of multiple residual pesticides in vegetables and fruits. RayCure  provide extraction salts, clean-up kits and ceramic s for methods and standards using QuEChERS techniques. RayCure QuEChERS kits use high-quality sorbents for efficient clean-up, match with high-quality centrifuge vials of good sealing and corrosion resistance.  provides a wide range of economical QuEChERS kits for methods and standards, customized kits with user-defined ratio also available. 
TYPES OF QUECHERS KITS
RayCure 
To transfer pesticide residues into organic phase from water
RayCure QuEChERs Clean-up kits
To eliminate impurities with various sorbents based on sample matrices.
RayCure 
To disperse and homogenize samples evenly and completely
WHAT DOES QUECHERS STAND FOR?
QuEChERS is an officially approved sample preparation technique. The word "QuEChERS" stands for Quick, Easy, Cheap, Effective, Rugged, Safe, which represents the features of this pre-treatment method. This method has been widely used in the field of food safety, it can simplify the process of extraction and purification of pesticide residues in fruit and vegetables, but also ensure efficiency of sample preparation.
FEATURES OF QUECHER KITS
High-quality Sorbents
High-quality sorbents to achieve clean and efficient purification
Anti-corrosive Centrifuge Tubes
Anti-corrosive centrifuge tubes with good sealability
Ranges of Extraction
Provide ranges of extraction and clean-up salts for AOAC and EN methods
Flexible Customization
Flexible customization for method development and optimazation