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What do you call the stainless steel block that holds the glass or gold-plated nano ESI capillaries? - WKB4850

Article number: 4850


  • Mass spectrometry
  • nano electrospray (or nESI)


The image below shows Waters part # M955213AC1, or GLASS CAPILLARY OPTION ASSY.


Find details on installing and operating this sprayer in document # 71500129902 Rev A, or the SYNAPT High Definition Mass Spectrometry System Operator's Guide, in Chapter 3: Setting Up the NanoLockSpray Interface.

As of November 21, 2016, part number M955213AC1 is no longer orderable.

The part number was updated to M955213AC1-S, which is available.


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