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Thermo Viper Fingertight PEEK Capillary Fittings for HPLC UHPLC 345 bar (5000 psi)

€16.91excl. VAT

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Brands
Thermo Fisher Scientific
New/Used
Used
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Product description

Biocompatible Thermo Viper PEEK fingertight fittings for HPLC/UHPLC, tool-free, 5000 psi high pressure, zero dead volume.

The Thermo Viper Fingertight Fitting Systems PEEK 6041.5616 are precision-engineered capillary fittings designed for high-performance liquid chromatography (HPLC) and ultra-high-performance liquid chromatography (UHPLC) workflows. Constructed from biocompatible, metal-free PEEK polymer, these fittings deliver virtually zero dead volume, minimizing peak dispersion and band broadening critical for high-resolution chromatographic separations.

Key technical features include:

  • Fingertight, tool-free assembly enabling rapid setup and maintenance in analytical and method development laboratories.
  • High-pressure tolerance rated to 345 bar (5000 psi), supporting demanding UHPLC applications.
  • Leak-tight sealing compatible with a wide range of HPLC and UHPLC columns, valves, pumps, injectors, detectors, and switching modules.
  • Chemical and corrosion resistance suitable for a broad spectrum of HPLC solvents and gradients.
  • Compact design ensuring minimal system dispersion, preserving chromatographic peak shape essential for sensitive biochemical and small-molecule assays.

These fittings are widely utilized in biotechnology and molecular diagnostics laboratories for their reliable performance in bioprocessing, biopharmaceutical analytics, and QC/QA workflows. Their turnkey ready condition (Class TK) denotes verified functionality and immediate deployability for critical biomanufacturing pipelines and synthetic biology research.

Ideal for researchers and technical professionals engaged in analytical HPLC, UHPLC method development, and advanced biotechnological separations, the Thermo Viper PEEK fingertight fittings provide efficient fluidic connectivity essential for molecular cloning workflows and high-throughput chromatography systems. The fittings’ compatibility with common HPLC geometries makes them integral components in complex fluidic path configurations common within clinical diagnostics and biomedical engineering domains.

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Frequently asked questions

How long does laboratory equipment typically last?

With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.

Can I get service for older equipment?

Often, yes. Verified suppliers frequently work with service partners converting the instrument. If applicable, we can list servicing options alongside the offer.

Where can I buy parts?

Ask a scientist through the request button. Parts are often available even when the instrument itself is discontinued.

What is the typical lead time for refurbished equipment?

Two to six weeks, depending on refurbishment scope and whether calibration is included.

Does laboratory equipment ship internationally?

We ship to 38 countries. Crating and customs handling are quoted with the instrument.

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Last updated 22 October 2026