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Complete Set of Schlenk Line: Double-Manifold with Size...
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In Stock
Manifold

Complete Set of Schlenk Line: Double-Manifold with Size 15 O-Ring Joints, Cold Trap...

740104
$1,524.80
Four-port double-manifold made of borosilicate glass and designed with 4mm double hollow high vacuum glass stopcocks on all ports.  Ports are fitted with two 14/20 and two 24/40 inner joints.  This configuration allows direction connection with vessels having the same joint size. Distance between two adjacent ports is 127 mm (5 in), with a total manifold...
NMR Tube Washer
In Stock
Accessories

NMR Tube Washer

740100
$96.20
Easy to use, can slean an NMR tube in seconds
14/20 Vacuum Jacketed Short Path Distillation Apparatus
  • -40%
Out-of-Stock
Distillation

14/20 Vacuum Jacketed Short Path Distillation Apparatus

610181
$156.00 $260.00
Used with 25mm immersion thermometer with 10/18 standard taper joint. Vacuum jacked path increases distillation efficiency. The short condensate path is dedicated for the purification of small amount yet precious synthetic product.
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Short Path Distillation Set, 2000mL 2-Neck Flask, Cow...
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In Stock
Distillation

Short Path Distillation Set, 2000mL 2-Neck Flask, Cow Receiver with Hose Connection,...

640346
$931.80
This complete set of short path distillation apparatus comes with one newly designed 24/40 vacuum jacketed distillation head with longer condensation path, one vertical 2-L two-neck round bottom flask with 24/40 joints, one 3-way cow-type receiver with hose connection, three 250mL round bottom flasks, one cold trap, three 24/40 penny-head stoppers, one...
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.
Custom-made Dudley Bubbling Tube
In-Stock
Accessories

Dudley Bubbling Tube

790033
$50.40
Dudley Bubbling Tube has 9mm tube that goes into a 32mm diameter tube body.
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.
Complete Set of Compact Schlenk Line: Double-Manifold...
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Back Order. Will Ship in 6 Weeks.
Manifold

Complete Set of Compact Schlenk Line: Double-Manifold with Size 15 O-Ring Joints, Cold...

740418
$1,304.80
This COMPACT manifold fits well with smaller hood with limited space. It has four ports fitted with two 14/20 and two 24/40 inner joints. The distance between two adjacent ports is 100 mm (4 in), with total manifold length of 445 mm (17.5 in). The O.D of the two main tubes is 20 mm, with #15 O-ring joints at either end. This manifold functions as its full...
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...
25 mm Nylon Membrane, 0.2 um Pore Size, Nonsterile...
  • -50%
Out-of-Stock
Syringe Filters

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

821527
$48.30 $96.60
PrecisionTM premium syringe filter, Nylon membrane, 25 mm diameter, 0.2 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...
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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)...
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.
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...
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