Agilent PLRP-S is a rigid macroporous styrene/divinylbenzene (PS/DVB) HPLC phase with outstanding chemical and physical stability. PLRP-S HPLC media are inherently hydrophobic and reproducible, and do not require a bonded alkyl chain such as C8 or C18 to confer hydrophobicity. The columns are widely used in separations of synthetic oligomers, synthetic polymer compositional analysis, gigaporous biomolecules, peptides, proteins and oligonucleotides. All PLRP-S media are very robust and mechanically stable.
The Agilent PLRP-S family of products consists of a range of pore sizes and particle sizes, all with identical chemistry and fundamental adsorptive characteristics. The particles are inherently hydrophobic so there is no bonded phase, alkyl ligand required for reversed-phase separations. This gives a highly reproducible material that is free from silanols and heavy metal ions. Within the extensive product range are columns suitable for microbore separations, analytical separations, and preparative purifications. In addition, process columns can be packed with the bulk media.
