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Pressure Equalizing Addition Funnel, 24/40, PTFE Stopcock, 50-500 ml

Pressure Equalizing Addition Funnel, 24/40, PTFE Stopcock, 50-500 ml

Regular price $33.83 USD
Regular price $35.99 USD Sale price $33.83 USD

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About this item

  • Pressure-Balanced Drip: equipped with a precision side tube for internal pressure equalization, ensuring a consistent reagent flow in closed or inert-gas systems
  • Adjustable PTFE Stopcock: chemical-resistant PTFE stopcock allows precise flow control with leak-free operation, preventing contamination or seizing
  • Borosilicate Glass: constructed from low-expansion Borosilicate glass for thermal stability and chemical resistance under reflux and distillation conditions
  • Standard Ground Joints: available in 50 ml, 100 ml, and 500 ml with 24/40 taper joints, compatible with standard lab glassware for seamless integration
  • Closed-System Protection: minimizes solvent loss and prevents air or moisture ingress, preserving the integrity of sensitive or volatile reagents
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