Back Pressure Regulators

Optimize flow-through back pressure regulators utilize an active mechanism to maintain steady back pressure across a range of mobile phase viscosities and flow rates. Placing one downstream from your detector will prevent solvent decompression and bubble formation in the flow cell, reducing baseline noise and drift. Each regulator has an internal volume of 100 µL and is available in pre-set pressures ranging from 10 to 150 psi.