A reliable solution for controlled synthesis, the Pre-column systems for HPLC category offers the HPLC Guard Columns (Analytical) Universal RP, 4 x 3 mm. These short columns are designed for protection of your main HPLC column from contamination, ensuring longer lifetimes. With a pressure stability of 400 bar and temperature stability up to 60°C, they are suitable for columns with 3, 4, and 4.6mm ID. Featuring fully porous particles (FPP), reversed phase (RP) separation principle, pH stability ranging from 2.0 to 8.0, and eluent compatibility with acetonitrile-water mixtures, these guard columns provide efficient filtration while maintaining optimal performance. For comprehensive chromatography solutions, explore further products on our Chromatography page.

• Category: Pre-column systems for HPLC
• L x Ø internal (column): 4 x 3 mm
• Column inner diameter: 3 mm
• Suitable for: columns with 3, 4 and 4.6 mm ID
• Pressure stability: 400 bar
• Eluent in column: Acetonitrile - Water
• Temperature stability: 60 ° C
• Endcapped: yes
• Column length: 4 mm
• pH stability: 2.0-8.0
• Separation principle: Reversed phase (RP)
• Particle type: Fully porous particles (FPP)