Wide range of premium HPLC columns to meet your specific analytical and preparative needs

Analytical HPLC columns can be supplied with lengths of 50, 75, 100, 150 and 250 mm and with i.d.s of 2.0, 4.0 and 4.6 mm.

Semi-preparative and Preparative HPLC columns can be supplied with lengths of 50, 100, 150 and 250 mm and with i.d.s of 7.8, 10.0, 21.2, 30.0 and 50.0 mm.

PrincetonSPHER-100 C18 100Å

PrincetonSPHER-100 C18, our most popular C18, is bonded on ultra high purity spherical silica. With a pore size of 100Å and an average surface area of 325 m2/g, these columns are perfect for method development or as equivalent columns in existing methods. Excellent batch to batch reproducibility and 25 years of bonding experience make this phase a great choice if you are looking for consistency and quality.

PrincetonSPHER-100 C8 100Å

PrincetonSPHER-100 C8, our most popular C8, is bonded on ultra high purity spherical silica. With a pore size of 100A and an average surface area of 325 m2/g, these columns are perfect for method development or as equivalent columns in existing methods. Excellent batch to batch reproducibility and 25 years of bonding experience make this phase a great choice if you are looking for consistency and quality.

PrincetonSPHER-100 CN 100Å

PrincetonSPHER-100 CN (Cyano) columns are highly reproducible due to our proprietary bonding process. One of the most popular normal phase columns we sell. Pore size is 100Å.

PrincetonSPHER-100 Phenyl 100Å

PrincetonSPHER-100 Phenyl, our most popular Phenyl, is bonded on ultra high purity spherical silica. With a pore size of 100Å and an average surface area of 325 m2/g, these columns are perfect for method development or as equivalent columns in existing methods. Excellent batch to batch reproducibility and 25 years of bonding experience make this phase a great choice if you are looking for consistency and quality.

PrincetonSPHER-100 DIOL 100Å

Rugged and well tested Diol phase with excellent reproducibility due to our proprietary bonding process. Pore size is 100Å.

PrincetonSPHER ODS-3

PrincetonSPHER ODS is a replacement for Hypersil ODS and Spherisorb ODS