Hybrid Silica ODS
YMC-Triart C18 is a novel, multi-layered, organic/inorganic hybrid particle synthesized with C18 (L1 USP designation). The chemistry of the C18 is enhanced by a multi-stage, multi-compound endcapping process that overcomes the weaknesses of single-step endcapping and effectively caps essentially all the residual silanol sites that are accessible by analytes. Triart C18 is an ideal first-choice method development column.
Triart Hybrid Advantages
The core material for all of the YMC-Triart products – the particle – is inspired by YMC’s flow chemistry technology. Inherent in YMC’s process is a high level of temperature and particle formation control. As a result, Triart particles are consistent, reproducible, and scalable across many particle sizes. The hybrid Triart particles produce a material that is highly resilient and robust when used at extreme pH and elevated temperature. In addition, these particles are very stable under mechanical stress such as high pressure. YMC-Triart C18 can be used at temperatures up to 70⁰C at pH 1-7, and 50⁰C from pH 7-12. This allows the chromatographer to be more confident when choosing suitable separation conditions and less worried about the limitations of stationary phase ruggedness.
– The chemical stability of the material combines with the inherent mechanical durability of the particles themselves to contribute to long column lifetime.
– Triart is available in columns packed with 1.9, 3, and 5µm particles, and operates over a wide pH range of 1-12. This enables the manipulation of analytical retention and preparative loading.
– Proprietary endcapping makes for excellent peak shapes of all types of compounds while rigorous manufacturing controls result in legendary YMC column-to-column and lot-to-lot reproducibility.
– Unlike other hybrid materials, YMC-Triart C18 exhibits a more balanced hydrophobicity. This makes it more retentive than other hybrid materials, potentially simplifying the separation of “difficult” peaks.
– YMC-Triart is available in packed columns of various dimensions. Bulk material is also available upon request.
YMC-Triart columns are well-suited to a variety of applications in pharmaceutical and chemical laboratories. YMC-Triart’s performance in wide-ranging conditions arguably makes it an ideal universal reversed-phase column choice.
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