With standard taper outer or spherical socket joint at one end and a hose connection at the other end.

Gas balloon having a Chem-Cap® 0-4mm high vacuum valve.

Rodaviss® Outer Joint is threaded to accept CG-182 caps.

Used to monitor gas flow to reactions while providing a vent to the atmosphere. Reservoir head prevents oil from being sucked back into the system. Standard taper inner joint is for use in single or multi-neck flasks. Hose connection has a 9mm OD middle serration. The 24/40 jointed bubbler is…

Borosilicate Glass with Fire Polished Ends

With return line to allow excess solvent to return to boiling flask. Suitable for ASTM D 95 and E 123. Joints are 24/40.

Pyrex® or Duran® borosilicate plate glass. The 1/16in, 1/8in and 1/4in thick plates have edges that are cut and swiped. The 1/2in thick and over have ground edges.

Schlenk filter tube with an integral glass filter disc at the tube's mid-line and featuring inner joints at top and bottom.

Synthware Inert Gas Adapter has two hose connections 180 degrees from one another to provide a flow of inert gas over the apparatus. The joints are standard taper inner joints.

For standard taper joints Knurled gripping-ring at top, which allows quick, simple removal from joint Easily cleaned For use with full or medium joints Three gaskets per package. Joint size given in listings below.

PYREX® Standard Taper Enlarging (5732E35 to E50) With outer Standard Taper joint at top and smaller inner Standard Taper joint at bottom 5732E35 adapter is 100 mm long; 5732E47 and E50 are 105 mm long Listings give top joint size to bottom joint size PYREX® Reducing (573D34 to E49) With…

Tube only, for use with extraction flask 9451.

Soft Glass Stirring Rod, both ends round.

For reaction flasks, can be used with either cylindrical or spherical type. With 14/35 joint. Length measurement (A) is distance below joint to bottom of tube.

Borosil® Polished Glass Solid Stirring Rods are constructed from smooth, low-expansion, low-extractable borosilicate glass. Their mechanical strength, excellent heat resistance, and outstanding chemical compatibility make them the perfect general use stirrer. Borosil® Glass Stirrers…

Thread for replacement on apparatus using G.P.I. (Glass Packaging Institute) thread. These threads are used primarily on products manufactured in the United States. When a thread is designated as 20-400 it means that the diameter across the top of the threaded area is ~20mm. The numerical 400…

Pressure manifold provides for safer operation of Ace pressure filter reactors. Manifold features an epoxy coating, 0-60psi pressure gauge with stainless steel internals, 0-50psi adjustable relief valve and over-pressure safety rupture disc. Ace-Thred

Synthware vacuum adapter has a standard taper outer joint and a serrated hose connection. Ideal for use as a vent or for the introduction of pressure/vacuum.

Adapter, 15mm o-ring joint to Ace-Thred, fetfe o-ring included.

Interchangeable, ground joint bearing with jacket for water cooling. May be operated as high as 2000 rpm using our 8119 high-speed lubricant. Can be operated at 1500 rpm unevacuated using our 8117 Stir-Lube. Hose connections for use with 5/16" or 3/8"ID tubing. Available with PTFE clad joint to…

Made entirely of PTFE, adapter has an inner joint of the listed size. The compression nut allows for vertical adjustment of thermometers or bleed tubes having an O.D. between 6 and 7mm. Supplied complete with one #108 Viton o-ring.

Sparger tube with Ace fritted bottom available in various porosities. Top has either 0-3 or 0-5 Easy Action Stopcock. The 90 degree side arm is available with a glass hose connection or a #7 Ace-Thred which promotes the use of our 5853-06 Ace-Safe conn

With the condenser being a combination of a cold coil and Leibig. Top outer joint is a 10/18 for use with a 50mm immersion thermometer. For best result, use D272440.

Hickman Still Head, Synthware, Joint: 14/10, for microscale fractional distillation, supplied with one compression cap, one Viton O-ring and one PTFE-faced silicone septum.

For use as distillation column packing, mixing beads, and boiling stones. Each 454 g box has a packing volume of approx. 360 cm3. +/-10% variation in bead size.

With standard taper inner joint at bottom and outer joint at top. Graduated to 125mL in 1mL subdivisions.

Allows introduction of reactants below the interior surface. Hose connection has a O.D. of 10mm at the largest serration and is bent downward at a 90º angle to the inner joint.

Similar to CG-1261 but with the uptake tube vacuum jacketed to improve distillation performance. The jacket eliminates the possibility of condensation or recrystallization of distillate in the sidearm.

Supplied as shown with one-piece receiver. 9316-04 cow receiver with 9477-02, 5mL flasks may be used in place of one-piece receiver. Gas inlet tube is positioned in distillation flask with a 5028-24 threaded adapter. Forner 7/12 thermometer joint has b

Used with plain stem Buchner funnels and pluro-stopper. Hose connector has an O.D. of 10mm at the largest serration. Joint is a standard taper inner joint. Pluro-stoppers are not included.

Features:  Available in Square or Rectangular Shapes, with Open Bottom  PTFE Joint is Offset Permitting Baffle to be Adjusted up to 1" Towards the Center of the Reactor  Baffle Can Be Vertically Adjusted Inside Reactor Hollow Baffles Allow pH Electrodes to be…

Trap is placed between the vapor tube and the evaporation flask. This design prevent possible contamination in the event of bumping. With upper outer and lower inner standard taper joints.