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The Thermo NSI-1 Nanospray Source is a specialized electrospray ionization (ESI) interface designed for integration with TSQ and LTQ mass spectrometers. This nanospray source facilitates stable, low-flow ionization critical for sensitive mass spectrometric analysis in proteomics, metabolomics, and synthetic biology workflows. Key technical features include:
This nanospray source is an essential accessory for laboratories focused on molecular cloning workflows, live-cell metabolite profiling, and advanced biomanufacturing analytics that demand robust and reliable ionization sources. Its integration into TSQ or LTQ instruments enhances analytical capabilities critical in biomedical engineering and synthetic biology research environments.
Lab equipment markets are fragmented. Buyers spend weeks calling distributors, comparing quotes, and verifying supplier reliability. Sellers struggle to reach global research labs.
We built Questpair to fix this. Every supplier on the platform is verified before listing. Every quote you receive comes from a real, vetted seller. AI prepares your case in minutes, then a real specialist takes over.
We're an independent team based in The Netherlands, working with research labs and procurement teams across Europe and worldwide.
With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.
Often, yes. Verified suppliers frequently work with service partners converting the instrument. If applicable, we can list servicing options alongside the offer.
Ask a scientist through the request button. Parts are often available even when the instrument itself is discontinued.
Two to six weeks, depending on refurbishment scope and whether calibration is included.
We ship to 38 countries. Crating and customs handling are quoted with the instrument.
Tell us what you need and a scientist finds it for you, usually within the hour.
Last updated 4 September 2026
The middle half of the 34 with a price runs from €493 to €493.
