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One 1000 mL round-bottom flask
Available with coarse or extra-coarse fritted discs
Sizes 1L and larger accept 9
Top Joint: 34/45
This reservoir is designed for use with flow-control adapters or gas-inlet adapters
Pressure Equalizing Graduated Addition Funnels with Metering Stopcock Disposable Test Tubes One 1000 mL round-bottom flaskDesigned for controlled reagent addition in closed reaction systems, with a pressure equalizing arm that maintains balanced pressure for smooth, controlled dispensing while helping minimize solvent evaporation. Features a PTFE metering stopcock with an adjustable bore plug for precise flow control from dropwise dispensing to full flow, helping prevent sudden overflow or interrupted flow during reagent addition. Features same size top outer and lower
