Analytical instruments - Import export

PEEK (Polyether Ether Ketone) fittings are essential components in analytical instruments, especially in high-performance liquid chromatography (HPLC) systems. Known for their exceptional chemical resistance and ability to withstand high pressures, PEEK fittings ensure reliable, leak-free connections in demanding environments. These fittings are ideal for laboratories that require precise, accurate results and long-lasting performance from their equipment. By choosing PEEK fittings, you enhance the reliability and efficiency of your analytical processes, making them a crucial investment for any lab focused on high-quality outcomes.

Optimize your equipment with premium PEEK Flanged Fittings that provide exceptional corrosion resistance and mechanical strength. Perfect for precision-driven industries, these fittings are engineered for applications that demand high performance under extreme conditions.

ARKPEEK (PEEKCHINA) has developed high-purity, corrosion-resistant, low-elution PEEK high-performance plastic parts, which have been widely used in analytical chromatography instruments, preparative and semi-preparative chromatography instruments, protein purification equipment, IVD equipment, sample pretreatment equipment, pharmaceuticals and the environment. monitoring equipment and other related equipment.

Designed for precision and strength, PEEK flangeless fittings offer superior heat resistance and chemical durability. Ideal for demanding environments, they ensure secure connections in laboratory, medical, and industrial applications, supporting the performance of critical fluid systems.

Our PEEK rotor seals are precision-engineered to deliver superior chemical resistance and mechanical strength. Designed for use in demanding applications like HPLC systems and other analytical instruments, these seals provide excellent durability and leak-free performance under high-pressure conditions. Their unique design ensures smooth operation, minimal maintenance, and extended equipment life, even in aggressive chemical environments. The combination of PEEK's high-performance material and advanced engineering makes them a reliable choice for critical laboratory applications.

Our PEEK Loop for Rheodyne Valves is engineered to meet the stringent requirements of high-performance liquid chromatography (HPLC) systems. Made from high-grade Polyether Ether Ketone (PEEK), these loops provide exceptional chemical resistance, ensuring compatibility with a wide range of solvents and buffers. Designed for optimal fluid flow, they are corrosion-resistant and can withstand high pressures, making them ideal for use in demanding analytical instruments. Whether you're looking for enhanced durability or improved precision in your HPLC workflow, our PEEK loops deliver reliable performance and long-term operational stability.

PEEK Fluid Connectors are engineered to meet the highest standards of reliability and performance in fluid transfer applications. Made from polyether ether ketone (PEEK), these connectors exhibit exceptional chemical resistance, making them ideal for use in harsh environments such as high-performance liquid chromatography (HPLC) and other analytical instruments. Their robust design ensures leak-proof connections, even under high-pressure conditions, providing peace of mind in critical applications. With outstanding thermal stability and mechanical strength, PEEK Fluid Connectors maintain integrity and performance across a wide temperature range. They are easy to install and compatible with various fluid handling systems, enhancing efficiency and reducing downtime. Whether you’re in a laboratory or an industrial setting, choosing PEEK Fluid Connectors can significantly improve the reliability of your fluid transfer systems.

The NARVA 54201 is a high-precision, special reflector lamp produced in Germany by the lamp manufacturer vosla GmbH. It is representative of a wide range of reflector lamps for medical and analytical equipment and for use in optical measuring instruments (spectrometers, photometers, etc.). The highest standards of accuracy and quality are required in laboratory equipment for analysis, such as spectroscopes and fiber optic measurements.

The NARVA 55147 is a high-precision special lamp produced in Germany by the lamp manufacturer vosla GmbH. It is representative of a wide range of high-quality, finely adjusted special base lamps for microscopes and similar high-precision medical technology. Our lamps meet the highest production standards. Precision in the positioning of the filament and the carrier plate is essential, especially for microscope lamps.

The NARVA 67273 is a high-precision, conventional special lamp produced in Germany by the lamp manufacturer vosla GmbH. It is representative of a selection of light bulbs for medical and analytical equipment. NARVA lamps meet the strictest quality criteria in the medical sector. This means that they can be used in operating theaters, medical equipment and diagnostics.

Various methods of assembly exist to bind ceramic to metal. When it comes to make an assembly that can resist to mechanical stresses and/or high temperatures, be vacuum leak tight and withstand corrosive environment, high temperature, braze sealing is essential. Applications Ceramic-to-metal brazed assemblies are particularly suited for use in airborne electronics for the aerospace, defense devices, medical and analytical instruments,high-energy physics, high vacuum equipment, the nuclear industry... We offer customized ceramic to metal brazed assemblies such as for instance : high-voltage feedthroughs for the mass spectrometry, hermetic packages for airborne electronics or sensors for the oil industry, high-voltage hermetic connectors for the nuclear industry, high-voltage insulators for electron tubes.

The Clippard NIV Series Media Isolation Valve is a solenoid-operated device that uses a flexible diaphragm to isolate the actuation mechanism from the fluid path. Media isolation valves are commonly used for a wide variety of applications, including those that require precise, repeatable dispensing of media for analytical instrumentation. All wetted areas of the valve are PTFE, making this series ideal for use with corrosive media. Features: • Low power consumption • Compact, lightweight design • Bidirectional • Zero dead volume • All wetted areas PTFE • Ideal for use with corrosive media • High cycle life • Fast response time • CE, RoHS compliant • ISO 9001:2008 • Proudly made in the U.S.A.

Quality assurance, always on the safe side Trust is good, control is better: All of the raw materials we useand the final products approved for distribution have been tested for their flawless quality by our experts in the analysis laboratory. The analysis is carried out during the production, using the latest analytical instruments and methods, such headspace gas chromatography (HS-GC) or spectral photometry. Our chemists, chemical engineers and laboratory assistants accompany the production year-round in a multiple shift system, so that continuous quality monitoring of raw materials and products can be guaranteed.Regular professional development, continuing training and courses deepen our professionals’ expertise and encourage an interdepartmental exchange of experiences.