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HPLC Columns
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C18 Columns
Ultra C18 3µm & 5µm Columns (USP L1)
A retentive, high-purity packing that exhibits excellent peak shape for a wide range of compounds. Excellent general-purpose reversed phase column.
particle size: 3µm or 5µm, spherical
pore size: 100Å
carbon load: 20%
endcap: fully endcapped
pH range: 2.5 to 7.5
temperature limit: 80°C
Ultra C18 (USP L1) is the ideal column for carbonyls, fatty acids, glycerides, anilines, fat-soluble vitamins, phthalates, barbiturates, steroids, PTH amino acids, and other acids.
Instruction Sheets: