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Systems, devices, and materials for solid phase extraction (SPE) of analytes from complex liquid or solid matrices, using various sorbents and techniques, in preparation for chromatography; for a variety of sample sizes and types, and formats.
This clean-up tube is used for sample preparation in QuEChERS methods for multi-pesticide residue analyses in food, specifically for CEN Method 15662. It is designed to remove polar organic acids and some sugars and lipids from the sample extract.
Used for extract from step 1 in QUECHERS CEN Method 15662.
Suitable for multi-pesticide residue analyses in food.