Glass Joints

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  • Adapter, Thermometer

    Ace Glass

    Inner joint at bottom and 10/30 outer joint at top which is offset and angled for use in multiple neck flasks.

  • Distilling Receiver

    Ace Glass

    The three 25mL flasks are in the same plane, rotated about the condenser axis. Hose connection is parallel to and above condenser axis. Three clips are supplied for holding flasks to condenser. All joints are 14/20. Hose connection is size A.

  • Schlenck Filter Tube, NO-AIR

    Ace Glass

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

  • Adapter, Distilling, Ace-Thred

    Ace Glass

    For connecting distilling column with vertical condenser. Top has #7 Ace-Thred for use with 5029 bushing and adjustable length thermo-meter. Side arm at 75 degree, vertical side arm 17.8cm from center tube. Supplied complete with 5029-10 Nylon bushing and FETFE O-Ring.

  • Adapter, Straight

    Ace Glass

    With two standard taper 14/20 outer joints, one 7 mm drip tube.

  • Adapter T-Bore, Stopcock

    Ace Glass

    With standard taper outer joint and T-Bore, 2mm stopcock.

  • Adapter, Luer

    Ace Glass

    84 cm of thin wall biological grade vinyl tubing connects an outer luer taper and an inner luer taper. Tubing is approx. 2 mm I.D. Connects to 5851 Stopcock, 5837 Bottom Drip Adapter. Six per package.

  • Adapter, Septum Inlet, Two Ports

    Ace Glass

    Sampling adapter available with 14/20 or 24/40 joint at bottom and two septum at top for handling air-sensitive materials. Supplied with two septa. For extra septa, order 9096-32.

  • Adapter, Moisture Trap

    Ace Glass

    Unique adapter used in place of a Dean & Stark Moisture Test Receiver. Simply add a condenser to top standard taper outer joint, any graduated funnel from 125mL to 2000mL to bottom standard taper inner joint, attach sample flask to inner side arm joint and you have a moisture test receiver.

  • Distillation Head, Vacuum Type

    Ace Glass

    Vacuum distillation head featuring glass or PTFE stopcock plugs which allow the receiver to be removed from the head without disturbing the refluxing solvent. All joints are 24/40 with the exception of a 10/18 thermometer joint which will accept our 5028-24 adapter and 6.4mm thermometers such as…

  • Adapter, Tube, Mini #7 Ace-Thred

    Ace Glass

    Straight tube with #7 Ace-Thred at one end for use with 5029 Nylon bushing. O.D. of tube is 12.7 mm, medium wall. Length is approximately 114 mm. Complete includes glass member, 5029-10 Nylon bushing and FETFE O-Ring. For extra O-Rings order 7855-704.

  • Adapter, Bent 105 degrees

    Ace Glass

    With standard taper joints, one 14/20 outer and one 14/35 inner or one 24/25 outer and one 24/40 inner.

  • Adapter, Offset, #7 Ace-Thred

    Ace Glass

    With #7 Ace-Thred for use with 5029 Nylon bushing and adjustable length thermometer. Supplied with 5029-10 Nylon bushing and FETFE O-Ring.

  • Distilling Apparatus

    Ace Glass

    A compact fractionation unit for distilling small quantities in a vacuum, and for ordinary separation. Column is vacuum jacketed. The indents are positioned to cause the vapor to follow a spiral path. Approximately three theoretical plates at 60mL/hr. Hold up to 1.2mL operating, 0.5mL static.…

  • Distillation Apparatus, Trap-to-Trap

    Ace Glass

    Used for the removal of solvents or other volatiles by vacuum distillation at ambient temperature. When used with Schlenk reaction Vessel, No. 7756, the trap prevents excessive loss of solution in the event of a bump. The distillate is collected in a No. 9477 pear shaped flask or other suitable…

  • Flange, Duran Style, No Groove, Glassblower Parts

    Ace Glass

    Duran styled flange without o-ring groove.

  • Distilling Column, Spinning Band, Microscale

    Ace Glass

    High performance, low cost, effective in separating low-boiling liquid mixtures with volumes in 0.5 - 5mL range. 2.5" micro-distillation column separates close-boiling mixtures utilizing a PTFE band uniquely driven by an attached magnet. Complete assembly features either 10/10 joints, code -43, or…

  • Joints, Ball Member, Spherical

    Ace Glass

    For use with PTFE sleeves; ground slightly undersize so that with 7556 sleeves in place, joint conforms to standard dimensions.

  • Ace Plastic Coating

    Ace Glass

    This easy-to-apply plastic coating forms a protective film around the outside of a glass component. It will normally contain both the glass particles and the materials inside the vessel should the glass vessel break during an experiment. This is a hard, adherent film and is resistant to leaching…

  • Stirrer Blades, Glass, 10mm Shafts

    Ace Glass

    Glass stir blades for 10mm OD button type stir shafts. 10mm OD stir shafts can be found in our 8068, 8070, 8074 and 8075 series.

  • PTFE Sleeves, .38mm

    Ace Glass

    Designed for use with inner member regular joints with only a slight mismatch. Treated on inner surface so that it may be cemented to glass with ACE 7560 epoxy adhesive. Sleeves may also be used uncemented to replace lubricant at low pressure differentials. ACE PTFE sleeves are accurately shaped to…

  • Septa, Rubber

    Ace Glass

    Septa tops are flanged with a sleeve-like extension that folds down over the vessel's neck. Punctured diaphragm re-seals after syringe is withdrawn. Septa are supplied in a variety of sizes, red, white or grey rubber.

  • Adapter, End Fitting, NPT to Ace-Thred, Michel-Miller

    Ace Glass

    PTFE adapter, precision made, for use when making NPT thread connectors to Ace-Threds. One end designed to make leaktight seal with Ace-Thred without use of O-Rings, other end accepts NPT male thread. Can be used when making connection at top of rapid prep columns or rigid connection between…

  • Bushing, Nylon or PTFE

    Ace Glass

    Nylon or PTFE bushings for use with any #7 Ace-Thred. Solid bushings are not stoppers (see 5803,5846) but are intended for drilling custom diameter holes. Ferrule designed bushings can be used with either 11710-03 PTFE ferrule for 1/8 inch OD tubes, code -05 for 3/16 inch OD tubes or code -07 for…

  • Adapter, with Thermometer joint, Offset

    Ace Glass

    With standard taper 10/30 thermometer joint for 76 mm immersion.

  • Photochem Reactor, Ace-Thred, Jacketed

    Ace Glass

    Glass, jacketed reaction vessel design for use with our 7874 quartz and 7875 glass immersion wells. Instead of a standard taper joint, this reactor utilizes a height-adjustable, non-freezing #50 Ace-Thred. Also featured, a 14/20 angled joint for a sparger tube, a 24/40 vertical joint for a…

  • Tubes, Drying

    Ace Glass

    Drying tube with standard taper joint, supplied with rubber stopper.

  • Beaded Process Pipe

    Ace Glass

    All pipe is available from stock in lengths shown; special lengths available at slightly higher cost.

  • Sparger, Easy action stopcock

    Ace Glass

    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

  • Tube, Capillary Gas Delivery

    Ace Glass

    Microscale bent capillary gas delivery tube for transferring gases generated during reactions to storage containers, such as 9588 Sampling Reservoir. With inner joint.

  • Reaction Assembly, Photochemical, Microscale

    Ace Glass

    Similar to our larger units but is designed for carrying out reactions on a small scale, volumes of 5-15mL. Reactor body is fabricated of borosilicate glass with #25 Ace-Thred at top, 14/10 outer side joint externally threaded to allow an O-RING-CAP-SEAL connection with mating inner joint, and…

  • Filter Reactor, Plain

    Ace Glass

    Small volume filter Reactor. Complete item includes: Reactor Body, head (14/20 joints), Clamp, PTFE Bottom Adapter with CAPFE O-Ring, 350 micron polypropylene screen support, 100 micron polyethylene support, 5844 Adapter, 5839-42 Shutoff Valve, 8066-12

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