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  • 47mm Membrane Filtration Apparatus

    Ace Glass

    Borosilicate glass filtration apparatus accomodates 47mm diameter membrane filters. The new design utilizes a nylon Ace-Thred adapter to join the glass funnel, filter flask and fritted disc together. This design eliminates the need for the clamping device, stopper and base piece. The unit is easy…

  • Flask, Pressure, Round Bottom

    Ace Glass

    Round bottom, heavy wall, pressure rated flask. All flasks come complete with a solid PTFE plug seal with front seal FETFE o-ring for better containment of product. Vessels are tested at 1.5x for a working pressure rating at 60PSI at 120°C. Flasks

  • Flask, Single Neck

    Ace Glass

    Round bottom flask with a single neck. Available in heavy wall.

  • Flask, Kjeldahl

    Ace Glass

    With standard taper outer joint at top.

  • Vessel, Reaction, Jacketed, Ultrasonic, 3mL-10mL

    Ace Glass

    Similar to 9843-04 Vessel except jacketed to provide active cooling from tap water or mechanical cooler. Jacket is cylindrical with flat bottom for greater stability. With #25 Ace-Thred center neck and two 14/20 side necks. Code -27 includes our 7506-10 #25 Ace-Thred bushing used to secure a…

  • Flask, Single Neck

    Ace Glass

    Round bottom flask with short neck and outer joint. Available in standard and heavy wall. Heavy wall approximately 30% heavier than standard wall. Used by glassblowers in fabricating single or multi-necked flasks.

  • Reaction Vessel, Ultrasonic, Small Volume, 10-50mL

    Ace Glass

    Small volume reactor features tapered walls to allow sample size as small as 10ml. Two 14/20 side ports. Complete unit, code -19, includes a #25 Ace-Thred bushing for our 9852-41 slide adapter (not included). Order separately the 9852-41 slide adapter, 9814-25 horn, 9818-17 microtip extender for…

  • Flask, Recovery, Rotary Evaporator

    Ace Glass

    Replacement evaporator flask for Buchi rotary evaporators. Pear shaped heavy wall with a standard taper single neck. Safety coated.

  • Vessel, Reaction, Jacketed, Ultrasonic, 10-50mL

    Ace Glass

    Similar to 9844-07 Vessel except jacketed to provide active cooling from tap water or mechanical cooler. Jacket is cylindrical with flat bottom for greater stability. With #25 Ace-Thred center neck and two 14/20 side necks. Code -30 includes our 7506-10 #25 Ace-Thred bushing used to secure a…

  • Flask, Rotary Evaporator, Large, Indented

    Ace Glass

    These flasks are also referred to as drying flasks. They are particularly suited to the drying of powdered samples as the baffles or indents provide superior mixing over plain wall flasks. X-Large flanges, common on R220 units, are 149.5mmod,118.8mmid and 21mm thick. See our 6702-300 for a o-ring…

  • Head, Duran Flange

    Ace Glass

    Product family consisting of large spherical flasks and the heads that complement them. Flasks that feature a bottom outlet have descriptions that state the outlet's type, otherwise the flask has no outlet.

  • Distilling Apparatus

    Ace Glass

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

  • Filtration apparatus for 75mm OD membranes or filter paper

    Ace Glass

    Filtration apparatus for 75mm OD membranes or filter paper. Ideal for solvent recycling and other filter applications. All threaded apparatus eliminates need for clamps. Course glass fritted disc is interchangable. Gl80 wide mouth bottle with #15 Ace-Safe connector for vacuum connection on side.…

  • Borosilicate Glass Filtration Apparatus

    Ace Glass

    Borosilicate glass filtration apparatus accomodates 25mm membrane filters. The new design utilizes a nylon Ace-Thred adapter to join the glass funnel, filter flask and fritted disc together. This design eliminates the need for the clamping device, stopper and base. The unit is easy to assemble,…

  • Vessel, Reaction, Jacketed, Ultrasonic, 250mL

    Ace Glass

    Similar to 9833-05 Vessel except jacketed to provide active cooling from tap water or mechanical cooler. Jacket is cylindrical with flat bottom for greater stability. With #25 Ace-Thred center neck and three 14/20 side necks. Code -35 includes our 7506-10 #25 Ace-Thred bushing used to secure a…

  • Flask, Round Bottom, Four Neck

    Ace Glass

    Round bottom flask with four necks arranged 3 in-line and one 10/30 joint at 90 degrees. The 500ml size has angled side necks while all other sizes feature vertical necks. Available in heavy wall.

  • Flask, Reaction, Cylindrical, with Bottom Outlet

    Ace Glass

    Rugged cylindrical reaction flask Duran, flat, ground flange and O-ring groove, with an Easy Action Plug bottom outlet with Chemraz O-Rings for draining contents. For use with 6517 quick release clamp. Each flask is supplied with one CAPFE O-Ring (PTFE encapsulated silicone O-Ring). Plain silicone…

  • Trypsinizing Flask, Baffled, Beaded Neck

    Ace Glass

    Trypsinizing flask with beaded neck and long side baffles. Ideal for converting homogenous tissue samples into cell suspensions by digestion of connective tissue. Heavy beaded neck accepts either cotton plugs or stoppers. The extra-deep baffles enhance vigorous agitation.

  • Flask, Round bottom, Three Neck

    Ace Glass

    Round bottom, three neck flask. Side necks are angled. Available in standard wall for more rapid heating or heavy duty for mechanical shock resistance. Microscale flasks, codes -34 & -36, feature 14/10, 20-400 externally threaded cap-seal joints supplied with 14.7-15mm holed caps, PTFE faced…

  • Flask, Round Bottom, Two Necks, Side Port, NO-AIR

    Ace Glass

    Round bottom, borosilicate flask with two necks and a side port with either a 2mm glass stopcock or a 0-3 Inlet valve. Excellent flask for reactions and NO-AIR or vacuum applications. Side port is available with either a 2mm glass stopcock or a 0-3 Inlet valve with 8mm end for use of a rubber septa.

  • Flask, Filtering, Heavy Wall, with Side Hose Connection

    Ace Glass

    With 24/40 standard taper joint at top and side hose connection.

  • Flask, Flat Bottom, Three Neck

    Ace Glass

    Flat bottom, three neck flask can sit on stirrer hot plate with no further support. 250ml and 500ml sizes feature angled side necks while the 1000ml size necks are vertical.

  • Flask, Reaction, Spherical, Jacketed

    Ace Glass

    Rugged spherical jacketed reaction flask with Duran, flat, ground flange with O-Ring groove, for use with 6517 Quick Release Clamp. Each flask is supplied with one CAPFE O-Ring (PTFE encapsulated silicone O-Ring). 12L and larger are supplied with reference graduations. Inlet/outlets available with…

  • Flask, Boiling, Quartz

    Ace Glass

    Quartz boiling flask.

  • Flask, Round Bottom, Indented Morton Type

    Ace Glass

    Round bottom, indented Morton Type, three neck flask. 500ml and 1L sizes have angled side necks while larger sizes feature vertical necks. Available in heavy wall. Indents enhance agitation during stirring.

  • Distillation Apparatus, Arsenic Limit Test

    Ace Glass

    Used for limit test for arsenic as described in European Pharmacopeia, 1997, page 51. Complete consists of 125mL conical flask with 24/40 joint, a capillary chimney with a pulled tip below 24/40 joint at bottom, #5 O-Ring joint at top with hooks for 3/4" springs, and an adapter tube with #5 O-Ring…

  • Flask, Heidolph Laborota

    Ace Glass

    Large receiver/evaporator flasks for use with Heidolph 20L rotary evaporators. Flasks are fabricated from blanks selected for balance and quality with carefully welded necks to provent "rotational whip". Receiver flask has a polished 40/25 joint, side neck is a GL-18 thread with solid cap. Bottom…

  • Flask, Receiving, Rotary Evaporator

    Ace Glass

    Graduated, round bottom receiving flask for use with all rotary evaporators. 35/20 spherical outer joint will also mate to 35/25 ball joints. 250ml & 500mL size graduated in 10ml increments, 1000ml & 2000ml in 100ml increments.

  • Flask, Single Neck, Flat Bottom

    Ace Glass

    Flat bottom flask featuring a single, short neck with a standard taper outer joint.,/p>

  • Flask, Round Bottom, Three Neck, Spherical joints

    Ace Glass

    Round bottom flasks, three vertical necks, spherical outer joints. Available in standard and heavy wall.

  • Jacketed Cylindrical Flask w/Beaded Pipe Inlet and Outlet

    Ace Glass

    Thomas Nos. 1165M15, 1165M16, 1165M17, 1165M18, 1165M19, 1165M20, 1165M21 Jacketed cylindrical flask with flush seal and beaded pipe²inlet and outlets. The flask is graduated on both sides²which allows for either left or right hand orientation.²Features a Schott-Duran style o-ring…

  • Flask, Jacketed, with Polished Joint

    Ace Glass

    Jacketed version of standard 9448 Flask. Furnished with polished 45/50 outer joint so that it can be used with 9443-20 or 9446 Heads with PTFE-Clad joint which does not require lubricant and does not freeze under high temperature, vacuum operation.

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