From€141.33excl. VAT
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Thermo Scientific 26G D-point ESI needle with 2 L specification and 0.24 washer for LC-MS systems.
The Thermo Scientific ESI Needle 00950-00990 is a laboratory consumable for electrospray ionization applications in liquid chromatography–mass spectrometry (LC-MS). The needle is specified as a D-point 26G design with a 2 L specification and 0.24 washer.
The ESI needle is suited to analytical workflows involving mass spectrometry, including pharmaceutical analysis, molecular diagnostics, biotechnology research, and liquid-phase sample introduction. The offered unit has been tested and is described as fully functional and ready for use.
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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 6 November 2026
€141 sits in the middle range hplc accessories here. The middle half of the 349 with a price runs from €60 to €300.
2 other listings of this model are available.
