Orochem is renowned for its strength in both silica-bonded phases and polymer-synthesized phases. Our proprietary technologies and patented processes have set industry standards for performance and reliability.

Silica Bonded Phases: Our silica-based HPLC columns and SPE cartridges are engineered for high efficiency, reproducibility, and selectivity, making them ideal for a wide range of analytical and preparative applications.
Polymer Synthesized Phases: Orochem’s polymer-based reversed and ion-exchange phases offer exceptional chemical stability and versatility, supporting demanding applications in bioanalytical, pharmaceutical, and environmental testing.
Simulated Moving Bed (SMB) Systems: We are a globally known expert in SMB technology, providing both lab-scale and large-scale purification solutions for complex separations.

Orochem also offers gas chromatography supplies, serving as a reliable chromatography supplier for laboratories and industries worldwide.

Oligonucleotide and Protein Synthesis and Purifications: Our uniquely designed filter plates and patented cell lysate filter products are widely used for oligo and protein synthesis and purification. Our products and services enable cutting-edge research in genomics and proteomics.

Patents and Innovation in Chromatography and Sample Prep

Orochem holds over 20 patents in the field of lab-scale sample preparation products and large-scale purification processes using SMB. These patented technologies underpin our product lines, ensuring superior performance and unique solutions for our customers.

Global Presence and Manufacturing Facilities

Orochem Technologies serves customers in over 80 countries, with a robust distribution network and technical support teams spanning North America, Europe, Asia, and beyond. Our commitment to global excellence is further strengthened by our dedicated site in India, which supports manufacturing, R&D, and customer service for the region. This strategic presence allows us to provide localized solutions, faster delivery, and responsive support to our growing customer base in South Asia and neighboring markets.

Our Commitment as a Chromatography Supplier

At Orochem, quality, reliability, and partnership are at the heart of everything we do. Our ISO-certified manufacturing processes, dedicated technical support, and customer-centric approach have made us a trusted partner for laboratories, research institutions, and industries around the globe.

Why Choose Orochem?

Over 28 years of manufacturing excellence in the USA
Industry-leading silica and polymer phase technologies
Proprietary and patented products
Comprehensive solutions from sample prep to large-scale purification
Extensive portfolio as a chromatography supplier, covering both LC and GC product lines.
Dedicated support and custom services
Global reach with a strong presence in India and worldwide

Orochem - Silica-Based Reversed Phase Cartridges Brochure