Guard Column cartridges, Bidentate C18, replacement, 2.0 mm ID x 10 mm long cartridges packed with 4 um, 100 A phase. Cogent TYPE-C Brand. 5/PK.
Additional Info:
These Guard Columns are designed to protect your analytical columns from particulate and contaminants that will adsorb to your column. These columns are packed in Stainless Steel tubes with SS Frits. Labelled, and shipped in individual, black, delrin cases to protect and keep them from drying out. Use with guard column holder sold separately.
Use these guard columns with 2.1 mm ID analytical columns.
The 40018‑PG2 Cogent Bidentate C18™ TYPE‑C™ guard column cartridges are replacement 2.0 × 10 mm guard cartridges (4 µm, 100 Å), supplied as a 5‑pack, designed to protect 2.1 mm ID Cogent Bidentate C18 analytical HPLC columns from particulates and strongly retained contaminants, helping extend column lifetime without affecting chromatographic performance.