Recommended for applications requiring controlled solvent behavior, such as in the analysis of antibiotics and prostaglandins, Spe Polypropylene Columns Roti ® X Bond Diol offers a diol phase with similar properties to unmodified silica gel (SiOH). Packaged in sets of six columns each containing 1000mg of filling material, these open tubular syringe-shaped columns feature a pore size of 70 Å and a particle size range of 40-75 µm. Made of PP columns with PE filter elements, they offer a specific surface area of 480 m²/g according to BET, making them suitable for a wide range of separations. With a recommended storage temperature of RT, these columns provide reliable results in normal phase (NP) separation principles.

• Category: Normal phases for the SPE
• Recommended application(s): Antibiotics Prostaglandins
• Specific surface according to BET: 480 m²/g
• Packaging: 6 x 5 units
• Pore size: 70 Å
• Similar phases: AccuBond ® Diol (OH) Bond Elut™ Diol (2OH) CHROMABOND ® OH Discovery ® DSC-Diol Isolute ® DIOL Sep-Pak ® Diol Copure ® Diol Bakerbond™ Diol CLEAN-UP ® Diol Supelclean™ LC-Diol
• Filling quantity: 1000 mg
• Separation principle: Normal phase (NP)
• Column shape: Open tubular syringe-shaped column with Luer tip outlet
• Material text: Material: PP columns with PE filter elements.
• Column type: SPE column
• Recommended storage temperature: RT
• Particle size: 40-75 µm
• pH stability: 2,0-8,0
• Phase: DIOL
• Surface chemistry: Dihydroxypropyl (diol, OH) modification
• Carbon content: 5.5 %
• Particle type: Fully porous particles (FPP)
• Column volume: 6 ml