• USA Home
  • 575665-U - Supel-Select SCX SPE 96-well Plate

575665-U Supelco

Supel-Select SCX SPE 96-well Plate

bed wt. 60 mg/well, pk of 1

  •  NACRES NB.21



Related Categories Analytical/Chromatography, SCX SPE Tubes and 96-well Plates, Sample Preparation & Purification, Solid Phase Extraction (SPE), Supel-Select SPE More...
Quality Level   100
material   PE frit (20 μm)
  polypropylene hardware
quality   MS Friendly
composition   bed wt., 60 mg/well
packaging   pk of 1
matrix   Sulfonic acid functionalized hydrophilic modified styrene polymer particle platform
matrix active group   sulfonic acid phase
particle size   50-70 μm
pore size   80-200 Å pore size
surface area   160-420 m2/g
Featured Industry   Food and Beverages
separation technique   ion exchange


General description

Retention Mechanism: Ion-Exchange
Sample Matrix Compatibility: Aqueous solutions (biological fluids, water)

• Sulfonic acid functionalized hydrophilic modified styrene polymer
• Developed for the extraction of a highly broad range of compounds from aqueous samples
• Retention predominately based on ion-exchange; however, because the phase is hydrophilic modified, it is amenable to polar compounds as well.

Features and Benefits

• Excellent sample prep performance at a lower price
• Amenable to generic methodology - save time, money, and headache during method development
• Greater capacity allows for smaller bed weights = smaller elution volumes = time savings in sample processing
• Resistance to overdrying allows for more robust methdology
• Low UV and MS extractables for lower background and greater sensitivity
• Stringent production and QC guidelines offer greater lot-to-lot, tube-to-tube, and well-to-well consistency for improved accuracy and precision

Legal Information

Supel is a trademark of Sigma-Aldrich Co. LLC

Safety & Documentation

Safety Information

GHS07  GHS07
Signal word 
Hazard statements 
Target organs 
Respiratory system
WGK Germany 
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable


Certificate of Analysis (COA)

Please Enter a Lot Number
Protocols & Articles


Solid Phase Extraction: Ion Exchange Methodology

In order for electrostatic retention to occur, both analyte and sorbent functional groups must be in their ionized form. This is done through strict pH control of the sample matrix. For basic analyte...
Keywords: Agriculture, Buffers, Herbicides, Ion Exchange, Pharmaceutical, Solid phase extractions

Solid Phase Extraction: Normal Phase Methodology

In order for polar retention to occur between the sorbent and the sample, the analyte must be introduced to the SPE device in a non-polar sample or mobile phase environment. Therefore, typical sample...
Keywords: Cosmetics, Fractionation, Gas chromatography, Separation, Solid phase extractions, Solvents, Sonication

Related Content

SPE Cartridges (Tubes) - Phase Selection Guide

The SPE Tube Configuraton Guide will help you choose the appropriate bed weight and cartridge dimensions.
Keywords: Agriculture, Calorimetry, Environmental, Fractionation, High performance liquid chromatography, Liquid chromatography mass spectrometry, Mass spectrometry, Pesticides, Pharmaceutical, Solid phase extractions

Supel™-Select Polymeric SPE [Product Overview Video]

Supel-Select HLB and Ion-Exchange phases are ideal for efficient and highly reproducible solid phase extraction of a broad range of compounds from aqueous samples. Their use covers a range of applica...
Keywords: Solid phase extractions

Related Products

Technical Service:

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Bulk Ordering & Pricing:

Need larger quantities for your development, manufacturing or research applications?