固相萃取小柱:Sep-Pak C18 3 cc Vac Cartridge, 500 mg Sorbent per Cartridge, 55-105 µm Particle Size, 50/pk
货号:WAT020805
Silica-based octadecyl 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.
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