SPE columns, CHROMABOND HLB, 30 µm

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.

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Technical Data

730921P30 730922P30 730923P30 730923P30.250 730924P30 730944P30 730926P30
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 1 mL 3 mL 6 mL
Filling quantity 30 mg 100 mg 60 mg 200 mg 150 mg 200 mg
Column volume/adsorbent weight 1 mL/30 mg 1 mL/100 mg 3 mL/60 mg 3 mL/60 mg 3 mL/200 mg 6 mL/150 mg 6 mL/200 mg
30 columns 250 columns 30 columns
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
Hazardous material No

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