Produced for stability across temperature-sensitive applications, Spe Polypropylene Columns Roti ® X Bond C18 Ec come in packaged sets of 10 x 5 units, each containing 3 ml columns filled with 200 mg of octadecyl (ODS, C 18 ec, RP 18 ec) modified silica phase, endcapped. These open tubular syringe-shaped columns with Luer tip outlets offer a reversed phase (RP) separation principle, ideal for extracting non-polar and hydrophobic compounds such as preservatives, fatty acids, PAHs, pesticides, PCBs, heavy metals, vitamins, aflatoxins, amphetamines, antibiotics, antiepileptics, barbiturates, caffeine, nicotine, drugs, and even suitable for

• Category: Reversed phase for the SPE
• Similar phases: Strata™ C18-E Sep-Pak ® tC18 Discovery ® DSC-18 Discovery ® DSC-18(Lt) Supelclean™ ENVI-18 Supelclean™ LC-18 CLEAN-UP ® C18 Bakerbond™ Octadecyl Isolute ® C18(EC) LiChrolut ® RP-18 E Copure ® C18 Bond Elut™ C18 CHROMABOND ® C18ec Whatman ODS-5
• Particle size: 40-60 µm
• Column type: SPE column
• Separation principle: Reversed phase (RP)
• Endcapped: yes
• Recommended storage temperature: RT
• Pore size: 70 Å
• Filling quantity: 200 mg
• Column volume: 3 ml
• Phase: C18 ec
• Recommended application(s): non-polar and hydrophobic compounds Preservatives Fatty acids PAHs Pesticides PCBs Heavy metals Vitamins Aflatoxins Amphetamines Antibiotics Antiepileptics Barbiturates Caffeine Nicotine Drugs Also suitable for desalting samples
• Column shape: Open tubular syringe-shaped column with Luer tip outlet
• Surface chemistry: Octadecyl (ODS, C 18 ec, RP 18 ec) modified silica phase, endcapped
• Carbon content: 17.6 %
• Material text: Material: PP columns with PE filter elements.
• pH stability: 2,0-8,0
• Packaging: 10 x 5 units
• Particle type: Fully porous particles (FPP)
• Specific surface according to BET: 300 m²/g