5 μm particle size, L × I.D. 25 cm × 4.6 mm


Quality Level


suitable for USP L1




0-70 °C temperature
400 bar pressure (5801 psi)


HPLC: suitable

L × I.D.

25 cm × 4.6 mm


silica gel, spherical particle platform

matrix active group

C18 (octadecyl) phase

particle size

5 μm

pore size

120 Å

Featured Industry

Food and Beverages

separation technique

reversed phase

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General description

SUPELCOSIL LC-PAH columns were designed specifically for analyses of the priority pollutant PAHs listed in US EPA Method 610. 2.1 mm and 3.0 mm columns save solvent and improve sensitivity when sample mass is limited. 3 μm columns provide extremely rapid, highly efficient analyses, while retaining the durability of porous silicas. They are excellent and economical substitutes for 1.5 μm nonporous silicas.

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Legal Information

SUPELCOSIL is a trademark of Sigma-Aldrich Co. LLC

WGK Germany


Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificate of Analysis
Certificate of Origin
S Moret et al.
Zeitschrift fur Lebensmittel-Untersuchung und -Forschung, 201(4), 322-326 (1995-10-01)
This paper proposes a simple HPLC method for the determination of polycyclic aromatic hydrocarbons (PAHs) in water, wine and beer. Samples were purified by PAH collection in solid-phase extraction (SPE) and analysed by reversed-phase HPLC (Supelcosil LC-PAH column from Supelco)....
Ana Ballesteros-Gómez et al.
Analytical chemistry, 81(21), 9012-9020 (2009-09-30)
In this work, magnetic nanoparticles (MNPs) coated with hemimicelles of alkyl (C(10)-C(18)) carboxylates, which have traditionally been used to prepare ferrofluids for technological applications, were used for the first time to extract organic contaminants from environmental water samples. The nanoparticles...

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