The use of 100% water eluent has been a challenge in HPLC analysis for decades. Conventional C18 materials suffer from

unacceptable short lifetime, because the ligands collapse and this worsens the separation performance drastically. As a

pioneer in this field, YMC has offered a product since 80’s, which presents a synonym for stability under aqueous conditions: YMC-Pack ODS-AQ.

”AQ“-phases are particularly suitable for the separation of polar substances, metabolites, pesticides, degradation products and peptides including protein digests.

The latest YMC technology platform consists of a “hybrid-style” substrate with greater pH and temperature stability: YMC-Triart.

Its special features and applications are described extensively in this 36-page brochure which also includes many specific

examples. A 16-page supplementary leaflet dedicates to the special suitability of YMC-Triart 18 in “AQ” applications.

Convince yourself of the stability and superior performance and request these brochures free of charge.

YMC-Triart is available in particle sizes of 1.9, 3, 5, 10 and 20 µm, scalable from UHPLC to prep!

Preparative bulk material is also available and can be supplied in a large quantity with a short lead time.