Chromatography Columns

InfinityLab Poroshell 120 superficially porous columns for reversed-phase liquid chromatography (LC) separations offer exceptional efficiency and reliability. Twenty chemistries - from various C18 columns to other unique phases - are available in up to three particle diameters: 1.9 µm, 2.7 µm, and 4...

Agilent J&W CP-Sil PAH CB UltiMetal combines the advantages of a highly thermo-stable stationary phase with UltiMetal stainless steel as the column material. This unique column separates all 16 PAHs according to EPA method 610. It is also used for fingerprint analysis and pattern recognition of...

The ZORBAX column family is one of the most popular high-performance liquid chromatography (HPLC) column families for reversed-phase HPLC. ZORBAX columns are based on traditional fully porous particles and offer the highest loading capacity and resolution. From Eclipse Plus, Eclipse XDB, StableBond,...

PL-SAX for Biomolecules is ideal for the anion-exchange HPLC separations of synthetic oligonucleotides. The covalently linked strong anion exchange functionality extends the operating pH and temperature range, essential for oligonucleotide purification and analysis. With PL-SAX for Biomolecules,...

Purospher RP-18, 5 µm, 4.0 x 250 mm cartridge (AC) (use with hardware kit 5021-1845) Agilent Technologies products are intended for sale/shipment within the US only. International customers should contact their local Agilent Technologies distributor to place orders for Agilent Technologies...

The ZORBAX column family is one of the most popular high-performance liquid chromatography (HPLC) column families for reversed-phase HPLC. ZORBAX columns are based on traditional fully porous particles and offer the highest loading capacity and resolution. From Eclipse Plus, Eclipse XDB, StableBond,...

J&W Packed Gas Chromatography (GC) Columns are designed and manufactured to offer excellent and reproducible performance for all sample types associated with packed column separations, most important in the hydrocarbon processing industry. The efficient and rigorous packing technology used in J&W...

Agilent J&W CP-Wax 52 CB is a high-polarity polyethylene glycol (PEG) phase with a wider temperature range than nonbonded PEG columns, due to extensive crosslinking. This column delivers higher resolution of low boiling point analytes, with guaranteed reproducibility and excellent temperature...

PL aquagel-OH columns offer efficient and reliable aqueous GPC/SEC separation of water-soluble polymers and large molecules, such as PEG, polysorbate, starch, dextran, and acrylamide. PL aquagel-OH columns meet USP L25, tolerate high buffer concentrations, pH 2 to 10, temperatures up to 90 °C, and...

Reliable blood alcohol analysis Excellent confirmation column with DB-ALC2 for method using t-butanol as internal standard Agilent Technologies products are intended for sale/shipment within the US only. International customers should contact their local Agilent Technologies distributor to place...

Supelclean(TM) LC-Si SPE Tube is used to adsorb moderately polar to polar compounds from nonaqueous samples. Legal Information: Supelclean is a trademark of Sigma-Aldrich Co. LLC

Agilent J&W CP-Sil 8 CB is a general-purpose phase that incorporates 5% phenyl groups in the dimethylpolysiloxane polymer, giving it slightly higher polarity than CP-Sil 5 CB. This delivers better selectivity for aromatic compounds and makes it the best choice for method development. Equivalent to...

Hypersil MOS, 5u, 4.0 x 20mm guard cartridge, 3/pk Use with cartridge hardware 79900CH-010 Agilent Technologies products are intended for sale/shipment within the US only. International customers should contact their local Agilent Technologies distributor to place orders for Agilent Technologies...

HP-INNOWax is a polyethylene glycol (PEG) stationary phase that features high polarity and high upper temperature limits. It is a close equivalent to USP phase G16 and is targeted at food, flavor, and fragrance applications. Agilent J&W HP-INNOWax GC columns utilize the same innovative inert...

Agilent Polaris HPLC columns offer many polar phase chemistries designed separate mixtures of polar and nonpolar analytes reliably and with excellent peak shapes. The polar-embedded C8 and C18 bonded phases are compatible with 100% water, and offer alternative selectivities while still complying...

Agilent J&W CP-Sil 8 CB is a general-purpose phase that incorporates 5% phenyl groups in the dimethylpolysiloxane polymer, giving it slightly higher polarity than CP-Sil 5 CB. This delivers better selectivity for aromatic compounds and makes it the best choice for method development. Equivalent to...

ZORBAX StableBond-C8, 3.5 µm, 4.6 x 75 mm cartridge (AC), use with cartridge hardware 5021-1845. ZORBAX 80A StableBond columns are made using bulky, patented, unique silanes that sterically protect the siloxane bond. Acid labile endcapping reagen Agilent Technologies products are intended for...

Agilent Technologies products are intended for sale/shipment within the US only. International customers should contact their local Agilent Technologies distributor to place orders for Agilent Technologies products.

Gas Chromatography (GC) columns are at the heart of the gas chromatograph and responsible for the separation process. GC is one of the most important and critical tools in analytical chemistry, because of its effectiveness, sensitivity and ease-of-use. GC columns contain a stationary phase,...

Gas Chromatography (GC) columns are at the heart of the gas chromatograph and responsible for the separation process. GC is one of the most important and critical tools in analytical chemistry, because of its effectiveness, sensitivity and ease-of-use. GC columns contain a stationary phase,...

Legal Information: Supelclean is a trademark of Sigma-Aldrich Co. LLC

Gas Chromatography (GC) columns are at the heart of the gas chromatograph and responsible for the separation process. GC is one of the most important and critical tools in analytical chemistry, because of its effectiveness, sensitivity and ease-of-use. GC columns contain a stationary phase,...

The Agilent 3 mL solid phase extraction cartridge in white color, is made of high quality materials and ideal for laboratories and pharmaceutical industry. This product is only available to U.S. Domestic Customers. For research use only, not to be used in diagnostic procedures.

Columns are fully jacketed including internally threaded ends for circulation of heat exchange media. A wide choice of upper and lower end pieces can be fitted to columns using 5837, 5838, 5840, 5841, 5842 and 5843 fittings. Available in variety of diameters and lengths. Not for use with 5819...