Nanoelectrospray Emitters (Custom, 5pk)

Our etched and pulled electrospray emitters are designed for stable and efficient ionization, ensuring reliable performance across a range of nano-ESI flow rates. With a constant inner diameter (i.d.), these emitters provide highly reproducible spray characteristics, improving sensitivity and signal stability for mass spectrometry applications.

• Constant Inner Diameter: Available in 10 µm and 20 µm
• Polished Inlet: Ensures optimal connection and sealing, minimizing dead volume (Optionally)
• Stable Spray: Optimized for <100 nL/min (10 µm) and higher flow rates (20 µm)

Ideal for high-sensitivity proteomics, metabolomics, and other nano-ESI applications, these emitters offer the consistency and durability required for demanding analytical workflows.