Kemtech America
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SYNTHWARE Inlet Connecting Adapter
Kemtech AmericaInlet Connecting Adapter, High Vacuum Valve Joint: #15 O-ring Valve Size: 0-4mm Side Port: 10mm OD.
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SYNTHWARE All Glass Vacuum/Inert Gas Manifolds
Kemtech AmericaWith 4mm double oblique, high vacuum hollow glass stopcocks precision ground with corresponding numbers on barrel and plug. Lower vacuum chambers on stopcock are evacuated with a separate hole in the plug in order to hold the plug in the stopcock barrels. Distance between stopcocks is 75mm center…
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SYNTHWARE Microscale 3-Neck Round Bottom Flasks
Kemtech AmericaRound Bottom Flask, Micro Scale, Synthware, Capacity: 25, or 50mL available, Joints: 14/10 threaded.
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Microscope Slides
Kemtech America75mmx25mm Super Grade and Super White Glass available Plain, Frosted, and White Color Frosted available High Quality Pre-Cleaned 45° Clipped and 90° Corners available Ground Edges
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Synthware Rotary Evaporator Anti-Splash Traps with Fritted Discs
Kemtech AmericaSynthware rotary evporator anti-splash trap with extra coarse fritted disc. Trap is placed between the vapor tube and the evaporation flask. This design prevent possible contamination in the event of bumping. the frit reducesfoam from being carryover. With upper outer and lower inner standard taper joints.
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SYNTHWARE Nitrogen/Argon Manifolds
Kemtech AmericaWith 14/20 outer joint at the center to fit a rubber septum for keeping syringes under an inert environment cutting down on the number used.
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SYNTHWARE Stainless Steel Cannulas
Kemtech AmericaVarious lengths available, for the tranfer and handling of air sensitive materials.
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SYNTHWARE Powder Funnels with 60° Offset
Kemtech AmericaPowder Funnel, 60° Offset Top Diameter: 75 or 100mm Joint: 24/40 For use with multi-neck flasks.
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SYNTHWARE Inlet/Thermometer Adapter
Kemtech AmericaThermometer Adapter, Microscale, Synthware, Joints: 14/10, Thermometer OD: 5.0-7.5mm, supplied with one compression cap and one Viton O-ring.
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SYNTHWARE Bubbler
Kemtech AmericaWith small ball joints to prevent mineral oil being sucked back under sudden negative pressure in the system.
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SYNTHWARE Low Form Hemispherical Dewar Flasks
Kemtech AmericaDewar Flask, Low Form, Hemispherical Multiple sizes available, with aluminum base to allow transfer of magnetic field. *Due to extra high vacuum, the Dewar flasks still have a rare possibility to explode, so working behind a safety shield in hood and always wearing goggles are strongly recommended.
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SYNTHWARE Septum Stoppers, Sleeve Type
Kemtech AmericaSleeve Type Septum Stopper made from natural white rubber.
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SYNTHWARE Schlenk Storage Tubes with High Vacuum Valves
Kemtech AmericaSYNTHWARE Schlenk storage tube with a high vacuum valve. The valve has a PTFE O-ring at the tip and a PTFE wiper to protect the O-rings on the shaft. Valve is used to control liquid or gas flow into the vessel.
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Indentations at the bottom for supporting packing material. Jacket permits the column to be used as a condenser.
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SYNTHWARE Diagonal Rotary Evaporator Condenser
Kemtech AmericaDouble coil condenser for use with Buchi rotary evaporators for cooling with tap water in a diagonal position. A 19/38 top valve. With 35/20 spherical ball joint.
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SYNTHWARE Spherical Glass Penny-Head Stoppers
Kemtech AmericaPenny-Head Stopper,Glass, Sperical Joint, Synthware, Joint: 35 socket, Hollow stopper for use with spherical socket joint.
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Synthware Distillation Adapters
Kemtech AmericaAdapter is bent 105 degrees. The top outer and lower inner standard taper joints are the same size.
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SYNTHWARE Chromatography Columns with Spherical Joints
Kemtech AmericaSYNTHWARE general purpose chromatography column with heavy wall design. Supplied with a PTFE stopcock and a top spherical socket joint. Designed for flash chromatography. Column packing is supported by glass wool (not supplied). Joint: SJ 35/20 Note: since the chromatography column is used with…
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Synthware Vacuum Distilling Adapters
Kemtech AmericaWith two standard taper inner joints that are parallel and at a 75 degree angle to the connecting tube. Distance between joints is 100mm.
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SYNTHWARE High Vacuum Valves, Three-Way, PTFE-Protected
Kemtech AmericaHigh Vacuum Valve, Three Way, PTFE Protected, Synthware, Size: 0-8mm, Side Arm OD: 9mm.
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SYNTHWARE Fritted Filter Tubes with Glass Stopcocks
Kemtech AmericaFilter Tube, Fritted, Glass Stopcocks, Synthware, Inner Joints: 14/20 or 24/40, Frit OD: Sizes available ranging from 30-36mm, Frit Porosity: Coarse or Medium, Stopcock Bore: 2mm, Stopcocks have constant pressure retention device
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SYNTHWARE Dessicant Flask
Kemtech AmericaDessicant Flask, Joint: 34/45, with 2mm bore PTFE stopcock.
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SYNTHWARE PTFE Stoppers
Kemtech AmericaPTFE Stopper, Standard Taper, Synthware, Various Joint Sizes Available, with handle for easy griping.
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SYNTHWARE Liebig Condensers with Removable Hose Connections
Kemtech AmericaLiebig Condenser, Removable Hose Connections Jacket Length: 120, 180, 200, 250, 300, 400, and 500mm Joints: 14/20, 19/22, and 24/40 available Hose Connection OD: 8mm With outer joint at the top and inner joint at the bottom.
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SYNTHWARE general purpose chromatography column with heavy wall design. Supplied with an integral reservoir, PTFE stopcock and a top spherical socket joint. With a coarse porosity fritted glass disc to support column packing. Designed for flash chromatography. The section below the disc is…
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SYNTHWARE Micro Dewar Condenser
Kemtech AmericaDewar Condenser, Micro Joints: 14/20 Inside Depth: 90mm Inside Diameter: 31mm Side joint is at 90 degree angle.
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SYNTHWARE Separatory Funnels with PTFE Stopcock
Kemtech AmericaSeparatory Funnel, PTFE Stopcock PTFE or Glass Stopper Capacity: 10-1000mL Stopper Joint: 14/20, 19/22, 24/40, 29/42, No. 13, No. 22, No. 27 and No. 16 available Stopcock Bore: 2 or 4mm
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SYNTHWARE High Vacuum Valves, 180 Degree
Kemtech AmericaHigh Vacuum Valve, 180 Degree, Synthware, Size: 0-4 or 0-8mm available, Side Arm OD: 9mm.
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SYNTHWARE 14-Piece Microscale Organic Chemistry Kit
Kemtech AmericaOrganic Chemistry Kit, Microscale, Synthware,Joint Size: 14/10, 14 pieces.
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TLC Cylindrical Developing Tanks
Kemtech AmericaAll glass cylindrical TLC developing chambers that will accommodate 25 x 75mm to 50 x 200mm TLC plates. The compact design offers good plate visability and minimal solvent use. Lid has a short length standard taper joint with a ball style handle.
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Synthware Inlet Adapters with Hose Connection
Kemtech AmericaAdapter has a Nylon compression cap and a Viton o-ring to form a vacuum tight seal. Cap accommodates 5.0 - 7.5mm O.D. thermometer or gas inlet tube. The 8mm hose connection can be used for N2/Ar introduction or vacuum. Supplied with one Nylon cap and one Viton o-ring.