SPE Cartridge Sep-Pak C18 Plus Light Double Luer-Lock, 50 pc/PAK

This product is similar to SKU# WAT023501 except with the double Luer-Lock adaptors. Silica-based bonded phase with strong hydrophobicity; used to adsorb analytes of even weak hydrophobicity from aqueous solutions; typical applications include drugs and their metabolites in serum, plasma or urine, desalting of peptides, trace organics in environmental water samples, organic acids in beverages; similar in behavior to reversed-phase HPLC columns.