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  • Chromatech Scientific

EXP®2 TI-LOK™ reusable fittings for UHPLC and HPLC connections

The EXP2 TI-LOK Fittings offer LC connections that can be hand-tightened to 18,000+ psi (1,250+ bar). The fittings are ideal for making HPLC and UHPLC connections that easily fit into tight spaces such as injection valves, column couplers, sample loops and column ovens, for more information please contact

Advantages of EXP®2 Fittings and Adapters:

• Auto-adjusting, zero-dead volume connection • Extremely robust one-piece ferrule design • Intended for many repeat uses • Cost efficient with replaceable components • Perfect for standard or nano UHPLC and UHPLC/MS

Key Features:

• Hand-tight to 18,000+ psi (1,250+ bar) • Titanium nut with integral PEEK ferrule • One-piece fitting (no loose ferrules) • Robust design with superior corrosion resistance • Auto-adjusting zero-dead-volume connection • Intended for many repeat uses • Releases tubing for easy repositioning into different ports • No need to cut tubing to replace a swaged ferrule • Simple and versatile - can be used in all LC applications • Compatible with PEEK, PEEKsil, Hastelloy C and stainless steel tubing

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