All cartridges are manufactured using polypropylene and have polyethylene frits unless otherwise noted.

Cartridges may be processed by any one or all of these techniques: positive pressure, sidearm flask, centrifuge, or vacuum manifold.

特点与优势

• High-quality, silica-based hydrophobic adsorbents.
• Used to extract hydrophobic analytes from polar matrices, such as water (e.g., pesticides from water).
• Stable over the pH range (2 – 8).
• C18 silica is end-capped.

产品规格