check quantity

Brownlee Pecosphere Reduced Activity (RA) C18 cartridge column, 83x4.6mm, 3um

Brownlee Pecosphere columns are packed with rugged, high purity silica. Reduced activity (RA) version is especially suited for analysis of basic analytes. Requires holder P/N 07150029.

Item(s) added to cart.

Part Number
List Price
Your Price
434.00 USD
Buy Now

Please enter valid quantity

Please log in to add favorites.


Detail Information

Our pioneered the development of Fast HPLC and introduced the popular 3 μm particle size ‘3 x 3’ Columns (33 mm x 4.6 mm) in the 1980s. The ‘3 x 3’ columns are capable of very rapid analysis and still they are still very popular because of the economical price and reliable performance. The Pecosphere cartridges are also available 83 mm and 150 mm lengths for the separation of more complex mixtures.

They are packed with rugged, high purity silica in 3 μm and 5 μm, 80 Å pore size particles; with standard end-capping for the analysis of acidic and neutral analytes. A special end-capped Reduced Activity (RA) version that is especially suited for the analysis basic analytes. In addition the 10 μm particles size C18 Scavenger cartridge designed to remove contaminants from the mobile phase when installed prior to the HPLC injector. These columns use cartridge style hardware – thus the associated column holder needs to be ordered with the column.


Inner Diameter 4.6 mm
Length 83.0 mm
Particle Size 3.0 µm
Phase C18
Pore Size 80.0 Å
Product Brand Name Pecosphere