Sample Preparation
Supplies
Extraction Kits
Extraction (SPE)
Extraction (SLE)
Equipment
Sample Preparation Products
Discover Chrom Tech’s comprehensive portfolio of sample preparation products—including solid phase extraction (SPE), supported liquid extraction (SLE), QuEChERS kits, and a range of laboratory filtration solutions.
Proper sample prep is essential for extending the lifetime of your chromatography columns and instrumentation while ensuring reproducible, accurate results. Chrom Tech offers cost-effective filtration options such as syringe filters, filter vials, and centrifuge filter tubes, along with automated solutions like processors and evaporators.
We are proud to feature Agilent Bond Elut Plexa and Agilent QuEChERS products—trusted by laboratories worldwide for reliable, high-performance extraction and cleanup.
For more information about our SPE or SLE products, contact our Chrom Tech team for personalized support.
Frequently Asked Questions
Why is sample preparation important for chromatography?
Proper sample preparation removes particulates and contaminants, protecting columns and ensuring accurate, reproducible analytical results.
What are the benefits of Agilent Bond Elut SPE cartridges?
Agilent Bond Elut SPE cartridges offer high retention, uniform flow, and superior reproducibility—ideal for clean and consistent sample extraction.
What is the difference between SPE and SLE?
SPE (solid phase extraction) uses a sorbent material for selective retention and elution, while SLE (supported liquid extraction) relies on a partitioning process to separate analytes from complex matrices.
