HALO 90 A Penta-HILIC, 2.7 µm, 2.1 x 150 mm - INERT

The HALO Penta-HILIC 90Å HPLC column 150x2.1mm, 2.7µm, features a modification with five hydroxy groups and is therefore classified according to USP L95 and suitable for hydrophilic interaction chromatography (HILIC). In addition to polar interactions, weak hydrophobic interactions can also play a role due to the linker, thereby providing an alternative selectivity for HILIC. Due to the special modification of HALO Penta-HILIC, this phase exhibits excellent peak shapes for basic compounds. Therefore, this phase can be used, for example, for antidepressants, beta-blockers, cephalosporins, drugs, sugars, or for nucleosides, nucleotides, and nucleobases. The inert stainless steel hardware also ensures that potential interactions between analytes and the stainless steel hardware are prevented.

Features and Benefits

• Core-shell particles for fast methods
• UHPLC performance on HPLC systems
• High efficiency
• Low backpressure

Additional Notes

The HALO Series is based on a core-shell material. This means that the particles have a non-porous core and a porous shell. This allows for high efficiency while maintaining low backpressure. As a result, UHPLC performance is possible with a standard HPLC system. This makes the HALO Series an attractive option for laboratories that require maximum performance with the shortest possible retention times. The service life can be extended by using appropriate pre-column cartridges.

Legal Notices

HALO is a registered trademark of the manufacturer Advanced Materials Technology, Inc., Wilmington, USA.