Suitable for laboratory and industrial environments, the Hplc Guard Columns (Analytical) Nucleodur ® C 8 Ec, 10 x 8 mm provide essential protection for your main HPLC column from contamination. With a medium density monomeric octyl (C 8 , MOS) modification, these guard columns feature reversed phase separation principles and are compatible with acetonitrile-water eluents. They boast a specific surface area of 340 m²/g, a pore size of 110 Å, and a pore volume of 0.9 ml/g. Operating at temperatures up to 60°C and pressures of 400 bar, these guard columns offer excellent performance under various conditions. Their particle type consists of fully porous particles (FPP), ensuring optimal flow rates while maintaining high efficiency. With a carbon content of 1

• Category: Pre-column systems for HPLC
• Carbon content: 10.5 %
• Eluent in column: Acetonitrile - Water
• Column inner diameter: 8 mm
• Particle type: Fully porous particles (FPP)
• Pore size: 110 Å
• pH stability: 1.0 - 9.0
• Temperature stability: 60 ° C
• Column length: 10 mm
• Endcapped: yes
• Specific surface according to BET: 340 m²/g
• Surface chemistry: Medium density monomeric octyl (C 8 , MOS) modification
• Separation principle: Reversed phase (RP)
• Pressure stability: 400 bar
• L x Ø internal (column): 10 x 8 mm
• Pore volume: 0.9 ml/g