SPE Columns, CHROMABOND HLB, 30 µm, 6 mL/200 mg

State-of-the-art spherical polymer for highest demands in solid phase extraction. Hydrophilic-lipophilic balanced (HLB) N-vinylpyrrolidone-divinylbenzene copolymer. Applicable for a wide range of analyte polarities. Enhanced retention for polar compounds. High loadability and outstanding performance. Water wettable – even if bed runs dry, SPE can be continued.

• Method:  Solid phase extraction (SPE)
• Brand:  CHROMABOND
• Phase:  HLB
• Mode:  Reversed phase (RP)
• Base material:  N-vinylpyrrolidone-divinylbenzene
• Surface chemistry:  Hydrophilic-lipophilic balanced N-vinylpyrrolidone-divinylbenzene
• Endcapped:  No
• Column type:  SPE column
• Hardware:  Polypropylene (PP) columns with polyethylene (PE) filter elements
• Column shape:  Open tubular syringe-shaped column with Luer tip outlet
• Column volume:  6 mL
• Filling quantity:  200 mg
• Column volume/adsorbent weight:  6 mL/200 mg
• Recommended application(s):  Chloramphenicol, Iodinated contrast media, Pesticides, Polar organic molecules from polar matrices, Sulfonamide
• Particle type:  Fully porous particles (FPP)
• Particle size:  30 µm
• Particle shape:  Spherical
• Specific surface according to BET:  750 m²/g
• pH stability:  1.0–14.0
• Carbon content:  Not available or proprietary
• Filter element material: Polyethylene (PE)
• Storage temperature:  15–25 °C / 59–77 °F