Built to deliver predictable results in synthesis routines, the Spe Polypropylene Columns Roti ® X Bond C18 Ec, 3 Ml, 500 Mg, 50 Unit(S), falls under the reversed phase category for solid phase extraction (SPE). These open tubular syringe-shaped columns with Luer tip outlets feature fully porous particles (FPP) of 40-60 µm, ensuring efficient separation of 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 for desalting samples. With a specific surface area of 3

• Category: Reversed phase for the SPE
• Carbon content: 17.6 %
• Particle size: 40-60 µm
• Surface chemistry: Octadecyl (ODS, C 18 ec, RP 18 ec) modified silica phase, endcapped
• Specific surface according to BET: 300 m²/g
• Separation principle: Reversed phase (RP)
• Recommended storage temperature: RT
• Material text: Material: PP columns with PE filter elements.
• Filling quantity: 500 mg
• Endcapped: yes
• Phase: C18 ec
• Particle type: Fully porous particles (FPP)
• Column volume: 3 ml
• 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
• Packaging: 10 x 5 units
• Column type: SPE column
• Pore size: 70 Å
• Column shape: Open tubular syringe-shaped column with Luer tip outlet
• 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
• pH stability: 2,0-8,0