Columns and cartridges for gas, ion, HPLC, low-pressure LC, and flash chromatography; includes pre-packed and open columns, packing, guard columns and accessories, and other supplies for flash chromatography.
Prepacked columns for high-resolution purification of proteins and other biomolecules by ion exchange chromatography. They are well-suited for the preparation of highly pure proteins for structural studies and protein analysis.
Thermo Scientific™ POROS™ HQ is based on a quaternized polyethyleneimine functional group yielding a high capacity, High Performance Chromatography™ resins designed for the separation and purification of biomolecules.
Thermo Scientific™ POROS™ Prepacked Weak Anion Exchange Column. POROS PI is based on a polyethyleneimine functional group yielding a high capacity, High Performance Chromatography™ resins designed for the separation and purification of biomolecules.
Thermo Scientific™ POROS™ Prepacked Reversed-Phase Column. POROS R2 is a 2000 angstrom pore size Poly[styrenevinylbenzene] particle, suitable for the reversed-phase separation of biomolecules.
Thermo Scientific™ Oligo™ R3 bulk resin is a rigid polymeric bead designed for reversed-phase chromatography of polynucleotides and other biomolecules.
Thermo Scientific™ POROS™ Prepacked Heparin, Affinity Column. POROS Heparin is based on an immobilized Heparin functional group designed for high throughput purification of proteins or viruses with specific Heparin affinity.
Use these cyano columns when you need different selectivity in normal phase or a complementary selectivity to alkyl chain bonded phases in reverse phase.
The pentafluorophenylpropyl stationary phase of Ascentis Express F5 provides a stable reversed phase packing with electron-deficient phenyl rings due to the presence of electronegative fluorines.