Mobile Phase Filter, 2 um, Stainless Steel, 0.375 inch OD, 1 inch long, 1/16 inch connector. EPP-Porous Products brand. 5/PK.
Additional Info:
The 48220-01-005 Mobile Phase Filters are high-durability 316L stainless steel solvent inlet filters designed for efficient fine particulate removal in HPLC systems. These filters provide high capacity and consistent solvent throughput, helping protect pumps, columns, and instruments from contamination.
With a 2 µm pore size, these filters remove fine undissolved particles from mobile phases, offering enhanced system protection compared to higher micron inlet filters.
Each unit is passivated with a 30% nitric acid treatment, improving corrosion resistance and ensuring compatibility with a wide range of solvents used in HPLC workflows.
Designed for 1/16 inch tubing, each filter includes PEEK connection components for secure, low-pressure connections.
Key Features
2 µm Fine Filtration
Removes small particulates before entering the pump
Protects columns and extends system life
316L Stainless Steel Construction
Chemically resistant and robust
Passivated for improved durability and corrosion resistance
High Capacity, Efficient Flow
Maintains strong solvent throughput
Minimizes flow restriction
1/16 Inch Connection System
Includes ETFE ferrule and low-pressure male nut
Compatible with 1/16 inch (1.6 mm) tubing
PEEK Fitting Components
Corrosion-resistant and reliable
Designed for low-pressure applications
Sparging Compatible
Can be used with low-pressure helium or nitrogen lines
Installation
Insert 1/16 inch tubing into the filter top
Hand-tighten using included ferrule and nut
Place in mobile phase reservoir bottle
Connect tubing to HPLC pump inlet
Available Product & Replacement Options
Specifications
Type: Mobile Phase Inlet / Solvent Pickup Filter
Material: 316L Stainless Steel (passivated), PEEK fittings
Pore Size: 2 µm
Dimensions: 0.375 inch OD x 1 inch length
Connection Type: 1/16 inch tubing (ETFE ferrule + male nut included)
Compatibility: HPLC solvent reservoirs and pump inlet systems
Application: Inlet filtration and sparging compatible
Brand: EPP‑Porous Products
Pack Size: 5/PK
Typical Applications
HPLC mobile phase filtration, fine particulate removal, pump and column protection, solvent preparation, and high-throughput laboratory workflows.