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Valve, High Vacuum, PTFE-Plug, protected O-ring, 90°, metering Valve, High Vacuum, PTFE-Plug, protected...
With two 9mm O.D. sidearms sealed to the barrel at a 90° angle to one another. With high vacuum metering plug. Viton® O-ring on PTFE shaft is protected with precision Teflon® wiper. The plug has a machined-in integral PTFE tip O-ring to...
From €29.95 *
Stopcock, glass, T-bore Stopcock, glass, T-bore
Stopcock with three stems sealed 90° apart. Glass plug has a “T”-shape bore to connect any two or all three stems. Solid glass plug with constant pressure retention spring and clip.
From €22.65 *
Valve, High Vacuum, PTFE-Plug, O-ring, 90° Valve, High Vacuum, PTFE-Plug, O-ring, 90°
With two 9mm O.D. sidearms sealed to the barrel at a 90° angle to one another.The non-rotating PTFE plug has three O-rings, the tip O-ring making the primaryseal on the precision formed tapered seat.
From €25.55 *
Cork ring, for round bottom flasks Cork ring, for round bottom flasks
Cork base ring for round bottom flasks.
From €6.00 *
Valve, High Vacuum, PTFE-Plug, O-ring, T-type Valve, High Vacuum, PTFE-Plug, O-ring, T-type
With three 9mm O.D. sidearms sealed to the barrel at a 90° angle to one another. The non-rotating PTFE plug has three O-rings, the tip O-ring making the primaryseal on the precision formed tapered seat. 0-12mm high vacuum valve, T-type,...
€38.85 *
Stopcock, 1:5, PTFE, T-bore Stopcock, 1:5, PTFE, T-bore
Stopcock with three stems sealed 90° apart. Teflon® plug has a “T”-shape bore to connect any two or all three stems. With 1:5 PTFE metering plug and a threaded pressure nut Stopcock barrels are polished to prevent PTFE plug from scratch
From €21.65 *
Valve, High Vacuum, PTFE-Plug, protected O-ring, 90° Valve, High Vacuum, PTFE-Plug, protected...
With two 9mm O.D. sidearms sealed to the barrel at a 90° angle to one another. Viton® O-ring on PTFE shaft is protected with precision Teflon® wiper. The plug has a machined-in integral PTFE tip O-ring to make the primary seal. This...
€32.55 *
Valve, High Vacuum, PTFE-Plug, protected O-ring, 180° Valve, High Vacuum, PTFE-Plug, protected...
With two 9mm O.D. sidearms sealed to the barrel at a 180° angle to one another. Viton® O-ring on PTFE shaft is protected with precision Teflon® wiper. The plug has a machined-in integral PTFE tip O-ring to make the primary seal. This...
From €27.95 *
Valve, High Vacuum, PTFE-Plug, protected O-ring, low hold up, metering Valve, High Vacuum, PTFE-Plug, protected...
With two 9mm O.D. side arms bent to minimize hold up of liquids. With high vacuum metering plug. Viton® O-ring on PTFE shaft is protected with precision Teflon® wiper. The plug has a machined-in integral PTFE tip O-ring to make the...
From €27.95 *
Valve, High Vacuum, PTFE-Plug, protected O-ring, low hold up Valve, High Vacuum, PTFE-Plug, protected...
With two 9mm O.D. side arms bent to minimize hold up of liquids. Viton® O-ring on PTFE shaft is protected with precision Teflon® wiper. The plug has a machined-in integral PTFE tip O-ring to make the primary seal. This design provides...
From €29.95 *
Valve, High Vacuum, PTFE-Plug, O-ring, 3-way Valve, High Vacuum, PTFE-Plug, O-ring, 3-way
With three 9mm O.D. side arms. The non-rotating PTFE plug has three O-rings, the tip O-ring making the primary seal on the precision formed tapered seat.
From €39.85 *
Stopcock, glass, hollow plug, high vacuum, T-bore Stopcock, glass, hollow plug, high vacuum, T-bore
Precision ground with corresponding numbers on the barrel and plug Lower vacuum chamber is evacuated via a separate 2mm hole in the plug which is not in the line of flow
From €39.55 *
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