The PuroPhase SPE Reverse Phase Screening KIT includes 6 different Chromalite® adsorbent features for various analyte extraction and cleanup needs. The KIT includes the following adsorbents in two column formats - 1ml and 3ml:


All adsorbents are made of robust, synthetic, scalable, reliable,reproducible polymers with different properties in terms of hydrophobicity and porosity. 1 ml columns contain 60 mg bed mass, and 3 ml columns contain 200 mg bed mass.

Principal Applications

  • Solid Phase Extraction
  • Retention of hydrophobic analytes


  • Suitable for fast screening

Regulatory Approvals

  • See single items

Typical Packaging

  • Box

Typical Physical & Chemical Characteristics:

Polymer Structure Various
Appearance Spherical beads in cartridge
Functional Group None
Format Cartridge
Bed mass 60, 200 and 500 mg
Cartridge volume 1, 3 and 6 ml
Number cartridges per box 60
Connector luer slip male
Column material Polypropylene
Total moisture 0 - 5 %
pH limit stability 1 - 14
Recommended Storage 2 - 20 °C
Expiry date (from date of manufacture) 5 years