HPLC Capillary Tubing: The Backbone of Every LC System
Precision connections define chromatographic performance. From sample injection to detector response, each joint, fitting, and line of HPLC capillary tubing affects peak shape, flow stability, and system pressure. Built from high-purity 316L stainless steel, HPLC capillary tubing ensures consistent flow paths and zero-dead-volume connections for reliable LC operation.
Complete Range of HPLC Capillary Tubing Options
- IDs: 0.12 mm / 0.17 mm
- Lengths: 90–900 mm
- Ends: bare, short metal fittings, or both ends hand-tight
- SKUs: 3BK09001–3BK09025
- IDs: 0.12 mm / 0.17 mm
- Lengths: 90–900 mm
- Ends: bare or both ends hand-tight
- SKUs: 3BK09064–3BK09113
- IDs: 0.12 mm / 0.17 mm
- Lengths: 90–900 mm
- Ends: bare or short metal fittings with PTFE sleeves
- SKUs: 3BK09114–3BK09163
- IDs: 0.12 mm / 0.17 mm
- Lengths: 90–900 mm
- Ends: one hand-tight + one long metal fitting
- SKUs: 3BK09164–3BK09201
Why Intellistone HPLC Capillary Tubing Stand Out
Each HPLC capillary tubing is corrosion-resistant with a smooth internal bore for long service life and stable flow.
The HPLC capillary tubing minimizes carryover and ensures sharper, more reproducible peak shapes.
Available in 0.12 mm for UPLC/narrow-bore columns and 0.17 mm for conventional HPLC capillary tubing setups.
A full selection of HPLC capillary tubing lengths covering all inlet, outlet, and detector connections.
Simplifies workflow with quick visual identification between 0.12 mm and 0.17 mm tubing.
Reinforced HPLC capillary tubing sleeves deliver higher durability for labs with frequent system reconfiguration.
Direct-fit HPLC capillary tubing for Agilent 1100/1200/1260/1290 series; fully compatible with Waters, Thermo, and Shimadzu LC systems.
Intellistone supplies HPLC capillary tubing with low MOQ, fast delivery, OEM/ODM options, and private-label branding.
Why Choose Intellistone HPLC Capillary Tubing
Choosing Intellistone means partnering with a manufacturer that understands chromatography from the inside out. Our HPLC capillary tubing is engineered and verified in production environments that mirror real laboratory conditions — not just test benches. Every batch is precision-inspected, flow-tested, and certified under ISO 9001 standards. From prototype to mass production, we combine material science expertise with responsive OEM support, giving global partners confidence that every connection performs exactly as designed.
Variety Applications of HPLc Capillary Tubing
Routine assays that rely on stable retention times and consistent HPLC capillary tubing performance.
High-efficiency separations using 0.12 mm ID HPLC capillary tubing for ultra-fast analyses.
Frequent column switching that demands durable, flexible HPLC capillary tubing connections.
Private-label HPLC capillary tubing consumables designed for global LC system brands.
Reliable replacement HPLC capillary tubing parts compatible with Agilent, Waters, Thermo, and Shimadzu LC systems.
