Copure® QuEChERS Extraction Kits

Copure® QuEChERS Extraction Kits include extraction pouches and 50 mL centrifuge tubes, ceramic homogenizers are optional as well.The pouches contain anhydrous extraction salts. Among the mixture, MgSO₄ is responsible for removing water from samples, while other components are responsible for maintaining appropriate pH to ensure the recovery of alkaline-sensitive pesticides.Directly adding water-abundant samples into tubes containing extraction salts may cause local overheating which compromises the resulting recoveries. To avoid such situations,Biocomma provides separate extraction salt pouches that the operator can add extraction salts after the addition of organic solvents.

● The salts are sealed in aluminum foil bags to avoid leakage.

● The compositions are printed on the bag for handy choice. The easy-tear package is very convenient to use.

● Automated powder dispensing & packaging assembly line promise the accuracy and repeatability

AOAC 2007.01 Kits

Cat. #	Description	Sorbents	Qty.
COQ050020H	QuEChERS Extraction Salts+50 mL Tube	6 g MgSO4 1.5 g NaOAc	50 Pcs/Box
COQ050020CH	QuEChERS Extraction Salts+50 mL Tube+Ceramic Homogenizers		50 Pcs/Box

 

Cat. #	Description	Sorbents	Qty.
COQ050040H	QuEChERS Extraction Salts+50 mL Tube	4 g MgSO4 1 g NaCl	50 Pcs/Box
COQ050040CH	QuEChERS Extraction Salts+50 mL Tube+Ceramic Homogenizers		50 Pcs/Box

 

Cat. #	Description		Qty.
009903A	Ceramic Homogenizers, 50 mL		100 Pcs/Box