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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.
14/20 10 mL Dean Stark Distillation Apparatus
In Stock
Distillation

14/20 10 mL Dean Stark Distillation Apparatus

620114
$132.00
To separate water from the reaction by distillation, with 14/20 standard taper inner joint. Graduated 10 mL receiver, with 2mm Teflon stopcock for easy measurement and removal of generated water.
24/40 20 mL Dean Stark Distillation Apparatus
In Stock
Distillation

24/40 20 mL Dean Stark Distillation Apparatus

620224
$146.00
To separate water from the reaction by distillation, with 24/40 standard taper inner joint. Graduated 20 mL receiver, with 2mm Teflon stopcock for easy measurement and removal of generated water.
14/20 With Hose Connection Inlet Thermometer Adapter
In Stock
Hose Connect

14/20 With Hose Connection Inlet Thermometer Adapter

154721
$30.60
With a 8mm O.D. hose connection for vacuum or for the introduction of gases. 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.
25 mm Nylon Membrane, 0.45 um Pore Size, Nonsterile...
  • -50%
In Stock
Syringe Filters

25 mm Nylon Membrane, 0.45 um Pore Size, Nonsterile Syringe Filters, Pack of 100

821545
$48.30 $96.60
PrecisionTM premium syringe filter, Nylon membrane, 25 mm diameter, 0.45 um pore size, nonsterile. Suitable for aqueous solutions (pH 6~13) and most organic solutions. Ideal for the efficient filtration of samples up to 100 mL. Precision filters are produced from pigment-free polypropylene housing with standard inlet (female luer lock) and outlet (male...
24/40 With Hose Connection Inlet Thermometer Adapter
In Stock
Hose Connect

24/40 With Hose Connection Inlet Thermometer Adapter

154722
$33.20
With a 10mm O.D. hose connection for vacuum or for the introduction of gases. 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.
500mL 24/40 Vertical Four Neck Flask
In Stock
Multi-Neck

500mL 24/40 Vertical Four Neck Flask

304227
$117.40
Four-neck round bottom flask with standard taper outer joints of 24/40 on all four necks. Heavy wall design increases mechanical strength.
25 mm PES Membrane, 0.45 um Pore Size, Nonsterile Syringe...
  • -50%
In Stock
Syringe Filters

25 mm PES Membrane, 0.45 um Pore Size, Nonsterile Syringe Filters, Pack of 100

822541
$48.30 $96.60
PrecisionTM premium syringe filter, Polyethersulfone (PES) membrane, 25 mm diameter, 0.45 um pore size, nonsterile. Suitable for aqueous solutions (pH 1~14) and some mild organic solutions. With low protein binding it is ideal for the efficient filtration of biological samples up to 100 mL. Precision filters are produced from pigment-free polypropylene...
25 mm Polypropylene Membrane, 0.45 um Pore Size,...
  • -50%
In Stock
Syringe Filters

25 mm Polypropylene Membrane, 0.45 um Pore Size, Nonsterile Syringe Filters, Pack of 100

823546
$46.10 $92.20
PrecisionTM premium syringe filter, Polypropylene membrane, 25 mm diameter, 0.45 um pore size, nonsterile. Suitable for aqueous solution and most organic solutions. Ideal for the efficient filtration of samples up to 100 mL. Precision filters are produced from pigment-free polypropylene housing with standard inlet (female luer lock) and outlet (male luer)...
25 mm PTFE Membrane, 0.45 um Pore Size, Nonsterile...
  • -50%
In Stock
Syringe Filters

25 mm PTFE Membrane, 0.45 um Pore Size, Nonsterile Syringe Filters, Pack of 100

824542
$48.30 $96.60
PrecisionTM premium syringe filter, PTPF membrane, 25 mm diameter, 0.45 um pore size, nonsterile. Excellent chemical resistance, suitable for most aggressive solvent, acid and base samples. Ideal for the efficient filtration of samples up to 100 mL. Precision filters are produced from pigment-free polypropylene housing with standard inlet (female luer...
25 mm PTFE Membrane, 0.2 um Pore Size, Nonsterile Syringe...
  • -50%
In Stock
Syringe Filters

25 mm PTFE Membrane, 0.2 um Pore Size, Nonsterile Syringe Filters, Pack of 100

824521
$48.30 $96.60
PrecisionTM premium syringe filter, PTPF membrane, 25 mm diameter, 0.2 um pore size, nonsterile. Excellent chemical resistance, suitable for most aggressive solvent, acid and base samples. Ideal for the efficient filtration of samples up to 100 mL. Precision filters are produced from pigment-free polypropylene housing with standard inlet (female luer...
500mL 24/40 With Threaded Side Arm Round Bottom 3-Neck...
In Stock
Multi-Neck

500mL 24/40 With Threaded Side Arm Round Bottom 3-Neck Flask

334227
$119.60
Three-neck round bottom flask with standard taper outer joints of 24/40 on all three necks. Flask comes with threaded side arm for insertion of thermometers having OD of 4~7mm. Heavy wall design increases mechanical strength.
1000mL 24/40 29/42 With Threaded Side Arm Round...
In Stock
Multi-Neck

1000mL 24/40 29/42 With Threaded Side Arm Round Bottom 3-Neck Flask

334238
$142.40
Three-neck round bottom flask with standard taper outer joints of 29/42 on the center neck and 24/40 on other two side necks. Flask comes with threaded side arm for insertion of thermometers having OD of 4~7mm. Heavy wall design increases mechanical strength.
100mL 14/20 High Vacuum Valve Reaction Flask
In Stock
Schlenk Flask

100mL 14/20 High Vacuum Valve Reaction Flask

362015
$88.20
Round bottom reaction flask with a standard taper outer joint. PTFE high vacuum valve has valve size of 0-4mm. The O-rings are protected by precisely engineered Teflon wipers, which ensures perfect seal and excellent chemical resistance.
250mL 24/40 High Vacuum Valve Reaction Flask
In Stock
Schlenk Flask

250mL 24/40 High Vacuum Valve Reaction Flask

362026
$99.40
Round bottom reaction flask with a standard taper outer joint. PTFE high vacuum valve has valve size of 0-4mm. The O-rings are protected by precisely engineered Teflon? wipers, which ensures perfect seal and excellent chemical resistance.
500mL 24/40 High Vacuum Valve Reaction Flask
In Stock
Schlenk Flask

500mL 24/40 High Vacuum Valve Reaction Flask

362027
$107.60
Round bottom reaction flask with a standard taper outer joint. PTFE high vacuum valve has valve size of 0-4mm. The O-rings are protected by precisely engineered Teflon wipers, which ensures perfect seal and excellent chemical resistance.
15 mL Pressure Vessel with 15 mm Teflon Bushing and Viton...
In Stock
Reaction

15 mL Pressure Vessel with 15 mm Teflon Bushing and Viton O-ring

381015
$46.40
Heavy wall pressure tube have internal threads for the use with 15 mm Teflon busing (included) and #013 O-ring (included). With the capacity of 15 mL, OD of 26 mm and length of 109 mm, this pressure vessel is useful for sealed reactions, e.g. polymerization, C-C coupling reactions. Reminder: Always work behind a safety shield when running pressurized...
35 mL Pressure Vessel with 15 mm Teflon Bushing and Viton...
In Stock
Reaction

35 mL Pressure Vessel with 15 mm Teflon Bushing and Viton O-ring

381035
$52.40
Heavy wall pressure tube have internal threads for the use with 15 mm Teflon busing (included) and #013 O-ring (included). With the capacity of 35 mL, OD of 26 mm and length of 164 mm, this pressure vessel is useful for sealed reactions, e.g. polymerization, C-C coupling reactions. Reminder: Always work behind a safety shield when running pressurized...
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