PoraBOND U is a highly stable polar-bonded porous polymer with the maximum temperature extended from 190 to 300 °C.

• Increased maximum temperature widens application range
• Reduced bleed delivers lower detection limits, more accurate results and faster stabilisation times
• Bonded PLOT phase for longevity
• Similar phases: Rt-U-BOND

Because the porous polymer is bonded to the column, the PoraBOND U is ideal for use with pressure programs, GC/MS applications and valve switching.