A variety of octadecylsilane or C18 phases with a variety of carbon loading, chemical resistances, and selectivities are available.
Our Premium Phase
Our newest ODS phase, the PK Series is a premium product that has been holistically designed for optimized purification of recombinant peptides with enhanced alkaline durability, mechanical strength, and loadability.
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High Surface Area Phase
Ideal for small molecules or synthetic peptides, the ultra-high purity ODS-P Series offers exceptionally high surface area and high loadability for superior performance.
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Highest Carbon Content Phase
The ODS-HP Series combines our highest carbon loading of 24% with advanced end capping technology to allow for use in applications covering a wide pH range.
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Most Popular Phase
The ODS-RPS Series is our standard and most popular C18 phase. With high acidic resistance, it is the ideal choice for of a wide variety of compounds including small peptides, oligonucleotides, organic acids, and cannabinoids.
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Low Carbon Phase
With its low carbon content of 10-15%, the unique and aqueous-friendly ODS-BP Series is designed to provide enhanced selectivity for hydrophilic and polar compounds.
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Wide pH Range Phase
The ODS-BIO Series is suitable for purification of small peptides, microbial proteins (insulin) and oligonucleotides with wide pH range applications.
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Senior R&D, Downstream Purification