Your Complete Partner for Chromatography and Mass Spectrometry Systems

When your laboratory relies on Chromatography or Mass Spectrometry, you need more than an instrument vendor — you need a partner with the technical depth to understand your workflow, your regulatory environment, and your analytical challenges. At Alliant Scientific, we bring decades of hands‑on expertise across Ion Chromatography (IC), Gas Chromatography (GC), Liquid Chromatography (LC), and Mass Spectrometry (MS) to deliver systems that perform exactly the way your science requires.

Whether you need a turnkey instrument, a custom configuration, or a fully integrated analytical platform, we ensure your system is engineered, validated, and supported with precision.

Unmatched Expertise Across Chromatography Platforms

Ion Chromatography

With over 30 years of experience on Dionex IC systems — from the DX‑300 series to the modern ICS‑6000 — we understand IC as a complete analytical ecosystem. Pumps, suppressors, eluent generation, detectors, 2-D and MS applications, and compliance workflows are all part of our daily vocabulary.

Gas Chromatography

Our GC expertise spans the full evolution of HP/Agilent systems — from the classic 5880 through the 5890, 6890, 7890, and 8890 series. We’ve rebuilt, optimized, and customized GC systems for environmental labs, manufacturing QC, R&D, and government agencies worldwide.

Liquid Chromatography

We support a wide range of LC platforms used in pharmaceutical, environmental, and research applications. From standard HPLC to UHPLC systems, we configure and validate LC workflows that integrate seamlessly with your detection requirements.

Deep Technical Capability in Mass Spectrometry

Mass spectrometry is where experience truly matters. Our team has worked extensively with:

• Single‑quad LC/MS systems
• Triple‑quad LC/MS/MS for quantitative MRM workflows
• Ion traps for MSⁿ structural elucidation
• QTOF and TOF systems for high‑resolution accurate‑mass analysis
• GC/MS and GC/MS/MS platforms for environmental and forensic applications

We understand the nuances of ion sources, vacuum systems, quadrupoles, collision cells, ion optics, and detector technologies — and how they translate into real‑world analytical performance.

More Than Instruments — Complete Analytical Solutions

Alliant Scientific goes far beyond refurbishment and resale. We provide:

• Custom system configurations for IC, GC, LC, and MS
• Method development and optimization for regulated and non‑regulated workflows
• Installation, training, and global onsite support
• Performance verification and compliance‑ready documentation
• Specialized hardware modifications for unique sample types or throughput needs
• Workflow integration across chromatography and mass spectrometry platforms

Whether you need a dual‑ECD GC from a licensed provider, a high‑pressure IC setup, a triple‑quad LC/MS for trace‑level quantitation, or a QTOF for structural analysis, we tailor each system to your exact application.

Why Laboratories Choose Alliant Scientific

Depth of Knowledge

Before choosing a vendor, ask your technical questions. You’ll immediately see the difference. Our answers come from decades of real‑world experience — not from manuals or sales scripts.

Integrity and Transparency

Every system we deliver is documented, validated, and supported with clear communication and honest expectations. No hidden conditions. No inflated claims. No surprises.

Application‑Driven Customization

Your science is unique. Your instrumentation should be too. We configure each system to match your analytical, regulatory, and operational requirements.

Let’s build the right solution for your lab.