[Hawach Scientific] QuEChERS D-SPE Kits

[Hawach Scientific] QuEChERS D-SPE Kits

 

 

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

QuEChERS D-SPE Kits also called dispersive-SPE, is a sample preparation technique that has recently become more popular in the area of multi-residue pesticides in food and agricultural products.

QuEChERS purification tube includes adsorbent, anhydrous magnesium sulfate, and corresponding 2mL and 15mL centrifuge tubes.

Custom Kits

Hawach Scientific has centrifuge tubes and vials in bulk quantities, every pack has standard amounts of salts and SPE sorbents to support normal common methods. QuEChERS dispersive SPE kits can save time by analyzing more times for individual materials. You can also choose the matching ceramic homogenizer.

Features

• 50 mL centrifuge tubes;
• 15 mL centrifuge tubes;
• 2mL microcentrifuge tubes;
• Big range of salts and SPE phase.

The Dispersive is the further purification of equal organic compounds, not like the traditional way of using SPE tubes, What we call dispersive SPE is facilitated by mixing bulk amounts of SPE with extract, after sample cleanup, the mixture was centrifuged and supernatant which can directly either be analyzed or be subjected to minor to do next to treat before analyst.