Analysis Instruments

Peek Adapter
Designed for secure liquid-tight connections Adapters for semi-rigid tubing are color-coded by tubing size for easy identification. A two-piece nut and ferrule system provides a liquid-tight connection and withstands pressures up to 500 psi.

Short Specification:

·         PEEK Tubing (Polyether Ether Ketone) is a high-performance polymer tubing specifically engineered for precision fluid transfer in demanding applications such as HPLC, UHPLC, analytical instrumentation, medical devices, and chemical processing systems. Known for its exceptional chemical resistance, high mechanical strength, and thermal stability, PEEK tubing is the preferred choice in environments where metal-free fluid paths, cleanliness, and resistance to aggressive solvents are critical.

·         Manufactured from 100% virgin PEEK, the tubing is inert to most chemicals, including acids, bases, and organic solvents commonly used in analytical and process systems. PEEK tubing is also biocompatible and complies with FDA and USP Class VI requirements, making it ideal for pharmaceutical and life sciences applications. It can withstand continuous use at temperatures up to 250°C (482°F) and pressures exceeding 5000 psi, depending on wall thickness and diameter.

·         PEEK tubing is widely used in chromatography systems (HPLC/UPLC) for solvent lines, sample transfer, and detector connections. Its smooth internal surface minimizes carryover and ensures accurate, repeatable results. Available in various sizes, colors, and tolerances, it offers a reliable alternative to stainless steel tubing when metal contamination is a concern.

·         hemically Inert: Compatible with a wide range of aggressive chemicals and solvents

·         🔩 High Pressure Tolerance: Withstands demanding pressure applications, ideal for HPLC/UHPLC

·          Wide Temperature Range: Performs reliably from cryogenic to high-temperature conditions

·         Metal-Free Fluid Path: Ideal for metal-sensitive samples or systems requiring zero contamination

·          Biocompatible & FDA Approved: Suitable for pharma, biotech, and medical applications

·          Flexible & Durable: Easy to bend and route without kinking or cracking

Applications

·         HPLC / UHPLC solvent and sample lines

·         Analytical and diagnostic instruments

·         Chemical processing and acid transfer lines

·         Medical and biopharma fluid systems

·         Semiconductor and cleanroom systems

·         Corrosive gas and fluid handling