Cyclonic Spray Chambers

Cyclonic spray chambers have well established benefits over Scott type spray chambers.

• Faster wash in / wash out characteristics
• Less spiking
• Higher aerosol transport efficiency
• Low internal volume
• Fit any 6mm nebulizer, including PolyPro-ST, PFA-ST, and MicroFlow nebulizers

All ESI cyclonic chambers feature:

• o-ring free connections to the nebulizer and torch injector
• Secure leak-free threaded drain port
• Available with or without internal baffle
• Optional threaded auxiliary port for addition gas

ESI's cyclonic spray chambers are available in four materials, all of which fit into the PC³ Peltier cooler for extra temperature stabilization.

Borosilicate Glass - Economical version ideal for ICP-OES applications

Quartz - High purity spray chamber, ideal for ICP-MS applications

PFA Teflon® - Resistant to hydrofluoric acid and gives low BEC. Ideal for ultra trace analysis required by the semiconductor industry.

Other more specialized versions of the cyclonic chamber include:

Stable Sample Introduction dual quartz chamber

Aerosol enters second homogenisation chamber, producing a very stable signal, ideal for isotope ratio analysis.

Laser Ablation dual quartz chamber

Similar to the SSI chamber, with an additional entrance for a Laser ablated aerosol. Ensures complete mixing of the liquid and laser aerosols and removes any large laser ablated particles, reducing spikes. Ideally suited with the PFA-LS nebulizer.