Round bottom flask with single neck with standard taper joint and a 8mm side outlet with either a 2mm glass stopcock or a 0-3 inlet valve. Ideal for Schlenk lines and either NO-AIR or vacuum applications. Includes one 9096-32 septa for side arm.

With standard taper 24/40 joints. Length in centimeters refers to the effective length of the column as measured from the lowest to the highest indent of the column.

Compact, lightweight time proportional digital controller²for use with type J temperature probes with a male SMP/OST²plug. Controller has two 120vac front outlets (1800 watts²total from either outlet or in combination) ideal for two²circuit heating mantles and one rear alarm outlet.…

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…

With outer joints with side necks angled. Available fabricated with heavy walls, approximately 30% heavier than regular wall flasks. Round bottom, three neck flask with angled sides. All joints are standard taper. Available in standard and heavy wall.<

Cold Finger accessory for standard Allihn type condensers. This cold finger has a 24/40 inner joint that fits inside the condenser's upper outer joint and tube to provide added cooling ability and faster condensation. Fits into 5943, 5945, and 5946 con

Shake style cell culture flask with beaded neck and three outside edge extra deep baffles. The extra deep baffles further enhance the mixing and oxygen transfer with the media.

With a 24/40 joint at the bottom. Inside diameter of coolant section is 50mm and length is approximately 250mm. O.D. of inlet and outlet is 22mm. Available modified with #15 Ace-Thred inlet/outlet for use with Ace-Safe tubing connectors.

Filter discs available in plate glass, polyethylene (100 micron) and fritted glass porosities A (145-174 microns), B (70-100 microns), C (25-50 microns), and D (10-20 microns).

Complete, one-piece, jacketed flask with bottom outlet, pressure reactor system designed to perform low to moderate positive pressure reactions, synthesis and catalysis. Reactor capacities range from 500ml to 5000ml and use Ace-Threds to achieve a leak-tight system. One-piece design features a 25mm…

Ace Glass pressure tubes and bottles are the premier glass pressure vessels in the industry. Flat-bottomed bottles are rated at 60psi at room temperature while our tubes are rated at 150psi at as much as 120 degrees C. Due to varying conditions, Ace cannot guarantee glass vessels from breaking…

Used for multiple recrystallization of extremely air sensitive compounds. A solid crystallized in one arm may be recrystallized in a closed system by decanting the supernatant liquid into the other arm and vacuum distilling the solvent back into the crystals in the first arm. This process may be…

Process pipe annealed u bend.

Turn-key reactor system featuring a one-piece, unjacketed, pressure vessel with a combination Ace-thred valve and 28/15 o-ring ball joint bottom outlet. Vessel top has a 25mm Ace-thred center neck and various multi-neck configurations. System is designed to perform positive pressure reactions at up…

Ultra-Vacuum stirrer bearing for applications up to 0.6 Torr. Non-shedding bearing is manufactured from PTFE, Rulon and PEEK materials. Equally good in both vacuum and pressure applications as low as 0.6 Torr. Rated for up to 400 rpm with both glass (polished rather than precision ground is best)…

Polished glass stirring shafts, 10mm OD. Recommended for use with only our 8050,8066,13443 and 13445 bearings. Join 8083,8085,8086,8087,8096 blades to button type shafts. Join 8088, 8089, 8090 & 8091 agitators to bead type shafts. Plain shafts will accept 8094 & 8095 agitators secured with a…

Stainless steel, four post support stand for large scale chromatography columns. Each stand is designed to fit either 24", 48" or 72" length glass columns. Each stand has a PTFE collar at the bottom and an adjustable stainless steel collar at the top to support the column. All stands have locking…

Replacement vapor duct tube for Buchi rotary evaporators. The 45mm length fits V assemblies and the 160mm length fits A assemblies. End joints are available in [ST] 29/32, [ST] 24/40, or [ST] 29/42 inner. The middle joint is tooled to fit the specific rotary evaporator for which it was designed.…

Replacement condenser for Buchi rotary evaporators. Available plain or safety coated. Includes PTFE hose barbs,GL caps and plug.

Three-neck, made of heavy wall glass with standard taper 24/40 joints.

PTFE covered stainless steel shaft with solid PTFE, 4 blade screw propeller. Blades are pitched 45 degrees. For a better grip by the stir motor chuck, 50mm of stainless is left exposed.

Erlenmeyer flask, wide mouth with beaded lip to resist chipping. 10 and 25mL capacity, used to carry out reactions or to hold items such as 9581 Craig Tube in microscale work.

A high velocity impinger for the determination of dust concentration in air or other gases. Total volume is approximately 500mL. Bottle joint is 45/50. Inlet/outlet are 12.5mm O.D. Modified versions available with spherical joints both vertical for connecting in series. Available with or without…

Jacketed filter reactor systems with all you need to perform single or multi-step reactions and filtrations in the same vessel. Systems with Ace-Thred heads are pressure rated to 35 psi at 100 degrees C. System sizes vary from 150ml to 6000ml with 60mm

304 Stainless Steel adapter for matching glass beaded process pipe to female NPT fittings, gauges and flanges.

Used to take samples from large vessels such as 55 gallon drums. Measures 40" long x 1" O.D. with tooled tip at bottom and bulb handle at top for secure grip; open at both ends. Supplied six per case.

Filter material and discs (paper, PTFE, and polypropylene).

Thermometer designed for our Microscale spinning band Hickman-Hinkle column. Organic liquid filled with a yellow backing. Each thermometer is serialized and includes a Statement of Accuracy indicating traceability to NIST standards. 8 inch length with a 50mm immersion. Order code -40 retaining ring…

Full length, standard wall. U.S. Reissue Patent No. 22181. These famous ACE spherical joints are precision ground and vacuum leak-tested for fit and interchangeability. Available in both ball and socket members.

The reflux/distillation splitter is used to allow easy switching of the distilate path by means of adjusting the valve position to either open or closed. This in-line adapter simplifies the vapor flow path and it's compact design and integrated Swagelo

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

Identical to 7531-10 with the exception that the nozzle is replaced by a sintered glass filter, porosity A (145-175 microns). Used in determination of Acrolein: 4-Hexylresorcinol Method #1. Bottle has encircling graduations from 0 to 25mL or 0 to 30mL in 5mL divisions. Inlet/ outlet are 7mm O.D.…