CHROMABOND SPE Columns, C18 ec, 2gm, 6mL, 45µm, 60Å

CHROMABOND SPE Columns, C18, 100mg, 1mL, 45µm, 60Å

Octadecyl modified silica phase for SPE, endcapped

Features:
Base material silica, pore size 60 Å, particle size 45 µm for C18 ec, 100 µm for C18 ec f (for fast flow), specific surface 500 m2/g, pH stability 2–8
octadecyl phases, endcapped, carbon content 14 %
very nonpolar, hydrophobic interactions with a wide variety of organic compounds
advantageous for clean-up of samples with large structural variations (polarity differences)

Recommended application:
Nonpolar compounds, aflatoxins, amphetamines, antibiotics, antiepileptics, barbiturates, caffeine, drugs, preservatives, fatty acids, nicotine, PAHs, pesticides, PCBs, heavy metals, vitamins, very well suited for desalting of samples