Flow Control Adapters

SYNTHWARE chromatography flow adapter with a 0-4 mm high vacuum PTFE valve with metering tip to adjust the air pressure. The o-rings on the valve are completely encapsulated with a thin layer of PTFE, making it inert to most chemicals.

Flow control adapter for use with CG-1188 and CG-1189 chromatography columns along with CG-1190 reservoirs. Adapter has a 0-4mm Chem-Cap® metering plug.

Flow control adapter for use with CG-1192 and CG-1193 chromatography columns along with CG-1194 reservoirs. Adapter has a 0-4mm Chem-Cap® metering plug.

Flow control adapter for use with CG-1198 and CG-1199 chromatography columns along with CG-1200 reservoir. Adapter has a 0-4mm Chem-Cap® metering plug.

Synthware flow control adapter with metering stopcock. Adapter has a 2mm PTFE metering stopcock between top outer and lower inner standard taper joints. Permits flow control of fluids between apparatus.

Synthware flow control adapter with metering stopcock. The serrated hose connection is turned 90 degrees to the standard taper inner joint. Provides on/off control with the main stopcock and precise control of liquids or gasses with the needle valve.

SYNTHWARE chromatography flow adpater with a 0-4 mm high vacuum PTFE valve with metering tip to adjust the air pressure. The o-rings on the valve are completely encapsulated with a thin layer of PTFE, making it inert to most chemicals. Foruse with columns having a Rodaviss 24/40 outer joint.

Used to regulate the flow of gases or liquids into reaction systems. Stopcock has a bore of 2mm. Hose connection has an O.D. of 8mm at the middle serration. With standard taper outer joint.

Stopcock available with glass or PTFE plug For regulating the flow of gases or liquids into reaction systems. Adapter consists of male standard taper joint fittng with stopcock and a 90° angle male hose barb. Thomas numbers 5738D01, D03, D15, and D17 take 1/4" i.d. flex tubing; Thomas…

Used to regulate the flow of gases or liquids into reaction systems. PTFE stopcock has a bore of 2mm. Hose connection has an O.D. of 8mm at the middle serration.

Used to regulate the flow of gases or liquids into reaction systems. Stopcock has a bore of 2mm and is supplied complete with a CG-423 retaining clip. Hose connection has an O.D. of 8mm at the middle serration.

Adapter has a 2mm PTFE metering stopcock between top outer and lower inner standard taper joints to permit flow control of fluids between apparatus.

Used to regulate the flow of gases or liquids into reaction systems. Stopcock has a bore of 2mm, and has an internal needle valve which permits for fine control of gases or liquids added to reactions. Hose connection has an O.D. of 8mm at the middle serration.

Used to regulate the flow of gases or liquids into reaction systems. Stopcock has a bore of 2mm and is supplied complete with a CG-423 retaining clip. Hose connection has an O.D. of 8mm at the middle serration.

Used to regulate the flow of gases or liquids into reaction systems. Stopcock has a bore of 2mm. Hose connection has an O.D. of 8mm at the middle serration with the exception of CG-1030-45 which has an O.D. of 14mm.

Chromatographic column with integral reservoir for connecting 5872 Flow Control Adapter. With 2mm bore, 1:5 taper solid PTFE stopcock plug at bottom. Available with or without porosity B (70 - 100 m) fritted disc sealed in. Order column, flow control adapter and clamp separately.

…and simple distilling/splitter adapter for use with Chemglass process reactors. Vapor flows upward freely through the large vapors holes to the condenser. Distillate flow is directed using the valve to either the receiving flask or back to the reactor. Control valve is either a 0-4mm or a 0-12mm…

…with 3 to 9.5 mm o.d. mouths Internal intake and discharge valves are operated by spring-loaded buttons on handle; finger pressure controls flow. Check valve prevents liquid from being drawn into plastic body. Separately housed suction and pressure pump has on/off switch and is connected…

Reservoirs for use with CG-1188 and CG-1189 chromatography columns. Reservoir has a top 24/40 standard taper outer joint for use with CG-1191 flow control adapter and the listed size lower inner joint.

Reservoir for use with CG-1199 and CG-1200 columns. Reservoir has a top 35/20 socket joint for use with CG-1201 flow control adapter and the listed size lower ball joint.

…connects between column and flow control adap-ter. Joints on column, reservoir and adapter are 35/20, 50/30 or 75/50. Columns available with or without Por. B (70-100m) sealed-in fritted disc. Joint clamp also available. Complete item consists of column, reservoir, flow control adapter and clamp.

…connects between column and flow control adap-ter. Joints on column, reservoir and adapter are 24/40 or 45/50. Columns available with or without Por. B (70-100m) sealed-in fritted disc. Joint clamps also available. Complete item consists of column, reservoir, flow control adapter and clamp.

…replaceable filter ensures optimum flow rate and protects the controller from liquid penetration and over-fill. A separate button provides a positive blow-out function when required. Made to accept pipettes from 0.1 to 100ml, the silicone "chuck" adapter is flexible, completely autoclavable,…

…porosity fritted disc sealed into the lower end of the column for packing support. Column is constructed using MEDIUM WALL tubing. Can be used with CG-1201 flow controller. Connection between the column and flow control adapter are spherical joints connected with CG-150 stainless steel clamps.

…is constructed using MEDIUM WALL tubing. Can be used with optional CG-1201 flow controller and CG-1200 reservoir. Lower end of the column has a round bottom. Connections between the column, reservoir and flow control adapter are spherical joints connected with CG-150 stainless steel pinchclamps.

…or a flash column (as described by W.C. Still, M. Kahn and A. Mitra of Columbia University in JOURNAL OF ORGANIC CHEMISTRY 43, 2923 [1978], and covered in U.S. Patent Number 4,293,422 dated October 6, 1981) when used with CG-1191 flow control adapter. Lower end of the column has a round bottom.

…using MEDIUM WALL tubing. Glass wool (not supplied) is used to support column packing. Can be used with optional CG-1201 flow controller and CG-1200 reservoir. Connections between the column, reservoir and flow control adapter are spherical joints connected with CG-150 stainless steel clamps.

…containing liquid buffer Standard Taper joint size 24/40 These gravity columns may be used alone or in combination with 420575-2440 flow control adapter A coarse porosity glass frit (40-60 micron pore size) is a support for column packing material Custom sizes and plastic safety coating…

…TUBING. Can be used as a gravity eluted column or a flash column (as described by W.C. Still, M. Kahn and A. Mitra of Columbia University in JOURNAL OF ORGANIC CHEMISTRY 43, 2923 [1978], and covered in U.S. Patent Number 4,293,422 dated October 6, 1981) when used with CG-1201 flow control adapter.

…or a flash column (as described by W.C. Still, M. Kahn and A. Mitra of Columbia University in JOURNAL OF ORGANIC CHEMISTRY 43, 2923 [1978], and covered in U.S. Patent Number 4,293,422 dated October 6, 1981) when used with CG-1191 flow control adapter. Lower end of the column has a round bottom.

…optional CG-1195 flow controller and CG-1194 reservoir. Column is constructed using MEDIUM WALL TUBING. Glass wool (not supplied) is used to support column packing. Lower end of the column has a round bottom. Connections between the column, reservoir and flow control adapter are made using…

…and simple distilling/splitter adapter for use with Chemglass process reactors. Vapor flows upward freely through the large vapors holes to the condenser. Distillate flow is directed using the valve to either the receiving flask or back to the reactor. Control valve is either a 0-4mm or a 0-12mm…