Cole-Parmer 22105-104630 - HyPURITY C18 Column - Length 100mm, 4.6mm ID, 5<mu>m particle size GO-01875-85

• High purity silica provides excellent and reproducible results
These C18 columns are characterized, tested, and validated under strict ISO 9001:2000 manufacturing procedures, guaranteeing the column will perform as stated.|Each HyPURITY C18 column contains the following phase specifications:|<ul><br><li>Pore size: 190<angstrom></li><br><li>Nominal surface area: 200m²/g</li><br><li>Percent carbon: 13%</li><br><li>USP Code: L1</li><br><li>Phase Code: 221</li><br></ul>