STD Joint Connect

STD Joint Connect
29/42 to 24/40 Transfer Adapter with High Vacuum Valve
In Stock
STD Joint Connect

29/42 to 24/40 Transfer Adapter with High Vacuum Valve

155929
$118.40
Custom-made transfer adapter has a 0-4mm high vacuum PTFE valve between the top 29/42 outer and the lower 24/40 inner joints. The PTFE valve has metering tip to adjust the liquid transfer flow, and the O-rings are completely enclosed with thin layer of PTFE around the valve. This valve design makes it inert to most chemical/solvents being transferred from...
Chromatography Flow Control Adapter, 24/40
In Stock
Chromatography

Chromatography Flow Control Adapter, 24/40

520324
$65.40
Flow control adapter comes with 0-4mm high vacuum PTFE valve with metering tip to adjust the air flow. The O-rings are completely enclosed with thin layer of PTFE around the high vacuum valve. This new design makes it inert to most chemicals/solvents used in column chromatography. Adapter has standard taper inner joint of 24/40.
24/40 to 45/50 Reducing Adapter
In Stock
STD Joint Connect

24/40 to 45/50 Reducing Adapter

102306
$43.80
Top outer joint is smaller than the bottom inner joint. Used to connect dissimilar standard taper joint sizes.
24/40 to 34/45 Reducing Adapter
In Stock
STD Joint Connect

24/40 to 34/45 Reducing Adapter

102305
$34.30
Top outer joint is smaller than the bottom inner joint. Used to connect dissimilar standard taper joint sizes.
19/38 to 24/40 Bushing Adapter
In Stock
STD Joint Connect

19/38 to 24/40 Bushing Adapter

101203
$33.80
Bushing style, reducing adapter having larger outside standard taper joint and smaller inside joint.
29/42 to 24/40 Enlarging Adapter
In Stock
STD Joint Connect

29/42 to 24/40 Enlarging Adapter

103403
$32.40
Top outer joint is larger than the bottom inner joint. Used to connect dissimilar standard taper joint sizes.
14/35 to 19/38 Bushing Adapter
In Stock
STD Joint Connect

14/35 to 19/38 Bushing Adapter

101112
$30.90
Bushing style, reducing adapter having larger outside standard taper joint and smaller inside joint.
24/40 to 29/42 Reducing Adapter
In Stock
STD Joint Connect

24/40 to 29/42 Reducing Adapter

102304
$30.50
Top outer joint is smaller than the bottom inner joint. Used to connect dissimilar standard taper joint sizes.
14/35 to 24/40 Bushing Adapter
In Stock
STD Joint Connect

14/35 to 24/40 Bushing Adapter

101103
$30.10
Bushing style, reducing adapter having larger outside standard taper joint and smaller inside joint.
14/20 to 19/22 Bushing Adapter
In Stock
STD Joint Connect

14/20 to 19/22 Bushing Adapter

101102
$28.80
Bushing style, reducing adapter having larger outside standard taper joint and smaller inside joint.
19/22 to 24/40 Reducing Adapter
In Stock
STD Joint Connect

19/22 to 24/40 Reducing Adapter

102203
$28.60
Top outer joint is smaller than the bottom inner joint. Used to connect dissimilar standard taper joint sizes.
24/40 to 19/22 Enlarging Adapter
In Stock
STD Joint Connect

24/40 to 19/22 Enlarging Adapter

103302
$27.60
Top outer joint is larger than the bottom inner joint. Used to connect dissimilar standard taper joint sizes.
24/40 Inlet Thermometer Adapter
In Stock
STD Joint Connect

24/40 Inlet Thermometer Adapter

153702
$26.40
Supplied with a compression cap and Viton o-ring for vacuum tight seal of plain stem thermometers or any other tube having an O.D. between 5mm-7mm.
24/40 to 14/20 Enlarging Adapter
In Stock
STD Joint Connect

24/40 to 14/20 Enlarging Adapter

103301
$26.40
Top outer joint is larger than the bottom inner joint. Used to connect dissimilar standard taper joint sizes.
14/20 to 19/22 Reducing Adapter
In Stock
STD Joint Connect

14/20 to 19/22 Reducing Adapter

102102
$25.80
Top outer joint is smaller than the bottom inner joint. Used to connect dissimilar standard taper joint sizes.
19/22 to 14/20 Enlarging Adapter
In Stock
STD Joint Connect

19/22 to 14/20 Enlarging Adapter

103201
$24.90
Top outer joint is larger than the bottom inner joint. Used to connect dissimilar standard taper joint sizes.
14/20 Inlet Thermometer Adapter
In Stock
STD Joint Connect

14/20 Inlet Thermometer Adapter

153701
$22.60
Supplied with a compression cap and Viton o-ring for vacuum tight seal of plain stem thermometers or any other tube having an O.D. between 5mm-7mm.
29/42 Hollow Glass Penny-Head Stopper
In Stock
Accessories

29/42 Hollow Glass Penny-Head Stopper

104003
$12.60
Hollow penny head stopper, 29/42 standard taper joint, with closed bottom. Penny head provides better grip than sperical head.
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