Mobile Phase Filter, 2 um, Stainless Steel, 0.375 inch OD, 1 inch long, 1/8 inch connector. EPP-Porous Products brand. 5/PK.
Additional Info:
The 48220-02-005 Mobile Phase Filters are durable 316L stainless steel solvent inlet filters designed for reliable fine particulate removal and consistent solvent delivery in HPLC systems. Engineered for high capacity and excellent throughput, they protect pumps, columns, and instruments from contamination.
The 2 µm pore size removes fine undissolved particles, improving system performance and extending component lifespan compared to higher micron filters.
Each filter is passivated with 30% nitric acid, enhancing corrosion resistance and ensuring compatibility with a wide range of mobile phases.
Designed for 1/8 inch tubing, each unit includes PEEK connection components for secure, low-pressure operation.
Key Features
2 µm Fine Filtration
Captures small particulates before pump entry
Extends column and system life
316L Stainless Steel Construction
Strong, chemically resistant
Passivated for durability
High Capacity, Low Restriction
Maintains efficient solvent flow
Supports consistent system performance
1/8 Inch Connection System
Includes ETFE ferrule and male nut
Fits 1/8 inch (3.2 mm) tubing
PEEK Fitting Components
Corrosion-resistant and reliable
Designed for low-pressure use
Sparging Compatible
Suitable for low-pressure helium or nitrogen sparging
Installation
Insert 1/8 inch tubing into filter
Hand-tighten with included ferrule and nut
Place in solvent reservoir
Connect to HPLC pump inlet
Available Product & Replacement Options
View replacement ETFE ferrules for 1/8 inch stainless steel mobile phase filters
Explore 2-pack configurations of stainless steel 2 µm mobile phase filters
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: 1/8 inch tubing (ETFE ferrule + male nut included)
Compatibility: HPLC solvent reservoirs and pump inlet systems
Application: Inlet filtration and sparging
Brand: EPP‑Porous Products
Pack Size: 5/PK
Typical Applications
HPLC mobile phase filtration, fine particulate removal, pump protection, solvent preparation, and high-throughput lab operations.