The PFA Dual-Neck Impingement/Reaction Vessel is a specialized vessel engineered for gas scrubbing, bubbling, and controlled chemical reactions. Equipped with precision-molded 1/4" tube fittings, it allows for the secure attachment of PFA tubing, enabling a fully closed loop for liquid or gas transfer. Its high transparency and non-stick interior make it an ideal choice for monitoring complex reactions or collecting volatile trace elements without risk of sample adsorption or leaching.
Integrated into precision gas-handling and reaction chains:
1/4" PFA Tubing: For building airtight connections between the bottle and gas sources or analytical instruments.
PFA/PTFE Fittings & Valves: Used to regulate flow rates and pressure during impingement or sampling.
PFA Reagent Bottles: Serve as the reservoir for the high-purity absorption liquids or reagents used in the bottle.
Environmental Monitoring: Used as impingers for collecting trace metals or pollutants from air and gas emissions.
Semiconductor Processing: Ideal for gas bubbling and the purification of high-purity process chemicals.
Trace Element Analysis (ICP-MS): Closed-system digestion or reaction vessel to maintain ultra-low blank levels.
Specialty Chemicals: Conducting sensitive reactions involving hydrofluoric acid or other highly corrosive reagents.

Price:
Price 309.0 USD ($) / Piece
Minimum Order Quantity : 3 Pieces
Feature : Corrosion resistant
Usage : ;ab use
Advantage : No contamination
Application : Sample digestion
Price 60.0 USD ($) / Piece
Minimum Order Quantity : 3 Pieces
Feature : Corrosion resistant
Usage : Lab use
Advantage : No adsorption
Application : Storage or reaction
Price 850.0 USD ($) / Piece
Minimum Order Quantity : 1 Piece
Feature : Corrosion resistant
Usage : Lab use
Advantage : No contamination
Application : Solution storage
Price 565.0 USD ($) / Unit
Minimum Order Quantity : 1 Unit
Feature : Equipped with dual PTFE valves for controlled in/out flow, integrated cooling jacket for temperature regulation, full PTFE construction for chemical resistance.
Usage : lab use
Advantage : High chemical inertness, easy cleaning, nonstick, prevents crosscontamination, withstands wide temperature ranges.