These tilting supports allow fingertip-control for emptying flasks. The heating mantle support ring is adjustable and locks at any convenient height. The base is compact and extremely stable. The upper cross member strengthens the assembly and serves as a stop for the tilted mantle.

Splash guards can help prevent mantle damage from chemical spillage and improve operating safety when heating liquids. The shield is appropriate for use with low-wattage mantles (series M and TM) for flasks, glass beakers, steel beakers, resin flasks, and Buchner funnels. A rugged silicone pad…

Takes from one to three separatory funnels size 60 to 250 mL Funnel stoppers are held in place by elastic bands. Three adjustable, rubber-covered yokes are used to secure funnels in holder. Spring- loaded release mechanism permits holder to be rotated about shank in 30° increments…

Glas-Col stocks a variety of the most popular sizes in the three most popular calibrations J, K, and T. These sensors are manufactured to strict specifications using standard limits of error grade wire and 316L grade stainless steel for high corrosion resistance. PTFE Coated thermocouples should…

The Glas-Col type J 72 Inch thermocouple with miniature plug, is a laboratory equipment used for measuring temperature. It is suitable for use in research facilities and chemical laboratories. It features reliable and sturdy construction which ensures durability. This thermocouple is ideal for use…

Glass-Col offers its standard series TM mantle for round-bottom flasks with the PowrTrol power control as a special, economical package. The PowrTrol is a solid-state, proportional-voltage control that provides precise manual control of the output range, which is adjustable from 5-100%. The…

Versatile, user-friendly shakers that offer reciprocating shaking and mixing for many hours with bench top convenience. Variable speed motor controller - mixing action from gentle, low speed shaking to vigorous, high speed shaking Compact - can fit inside a fume hood for added safety …

Holders for Large Separatory Funnels or Flasks From the upright or fill position, the funnel may be rotated to the 45° or 60° position for shaking and then returned to the upright position for the addition of materials or extracting. The flask may remain in the holder for the entire…

Designed to meet mixing requirements for varying viscosities and volumes Feedback circuitry to maintain speed when viscosity changes Reference circuitry to maintain speed even with voltage fluctuations of ±10% Cord connections between drive motors and controls Stirrers filter the drive…

The series O Erlenmeyer and filter flask mantles help prevent thermal strain on unusually susceptible heavy-walled vessels.

The ideal, no-hassle way to prevent unwanted heat transfer in the lab Three different InsulEze kits can be used alone or in combination to insulate almost any laboratory configuration Can be used as a heat shield, a cold shield, for insulating over heaters, as a shock absorber, as a…

This mantle can accomodate and efficiently heat all types of straight walled metal beakers by preventing contact of heating elements and vessel walls with inner layers of glass fabric. Also available for glass beakers with resilient and pliable interior glass fabric which cradles fragile beakers.…

This tube holder lets you use the Bench-Top Shaker for Mojonnier fat extraction. Each holder accepts up to four flasks, 37 mm in diameter.Maximum of two holders can be shaken at one time. The load max of up to five pounds (2.27 kg) need not be balanced. Unstoppered flasks may be shaken vertically.…

Flask Holder lets you shake one to four Erlenmeyer flasks at a time. It will work with uncapped flasks (for gentle shaking), or you can close them with screw caps or tapered stoppers. An elastic band automatically holds the stoppers in place. One or two flask holders can be shaken at once. A…

Heating Mantles/Stirrers in Self-Standing Metal Case Eliminates need for mantles with holes or very thin insulation that will accommodate separate stirring devices The optional EMC-4 StirControl II (Thomas number 5912M10) creates and synchronizes a rotating magnetic field within the StirMantle…

With a patented Glas-Col Snorkel Stopper, you'll never again have to take time to open the stopcock and relieve pressure when vigorously shaking a separatory funnel, because our Snorkel Stopper does the task automatically. If you use a Glas-Col shaker, you can simply load the funnels onto it…

With a patented Glas-Col Snorkel Stopper, you'll never again have to take time to open the stopcock and relieve pressure when vigorously shaking a separatory funnel, because our Snorkel Stopper does the task automatically. If you use a Glas-Col shaker, you can simply load the funnels onto it…

The series O Buchner funnel mantle provides gentle heat for solutions that must be filtered while warm.

The Glas-Col type J 36 Inch thermocouple with miniature plug, is a laboratory equipment used for measuring temperature. It is suitable for use in research facilities and chemical laboratories. It features reliable and sturdy construction which ensures durability. This thermocouple is ideal for use…

The Glas-Col flask holder is a laboratory equipment used while conducting wide range of experiments. It is suitable for use in research facilities and chemical laboratories. It features reliable and sturdy construction which ensures durability.

These funnel mantles allow extraction of fluids while hot, preventing solidification of viscous material in cold stopcocks. The thickness of the fiberglass fabric between heating elements and soft glass wall of the separatory funnel prevents thermal strain and the resultant cracking. Viewing is…

Glass-Col offers its standard series TM mantle for round-bottom flasks with the PowrTrol power control as a special, economical package. The PowrTrol is a solid-state, proportional-voltage control that provides precise manual control of the output range, which is adjustable from 5-100%. The…

The Glas-Col stirring bar is a laboratory equipment used with 2 mL to 5 Liters flask while conducting wide range of experiments. It is suitable for use in research facilities and chemical laboratories. It features reliable and sturdy construction which ensures durability.

Heating mantles are preferred to Bunsen burners or hot plates for organic liquids. They provide even heating (no hot spots) and maximum surface coverage for better temperature uniformity. This beaker mantle covers both the bottom and the side for improved safety and efficiency of straight…

These supports are adjustable in height to provide convenient locations of series M mantles. If a drain container is necessary, one side of the leg brace may be easily removed to accommodate it. The adjustable legs are self-storing when not in use.

This funnel mantle reduces viscosity and prevents precipitation of solutions that must be kept warm during transfer.

With a patented Glas-Col Snorkel Stopper, you'll never again have to take time to open the stopcock and relieve pressure when vigorously shaking a separatory funnel, because our Snorkel Stopper does the task automatically. If you use a Glas-Col shaker, you can simply load the funnels onto it…

Mixes multiple samples for better reproducibility Variable speed range: 100 to 2000 RPM Pulsing feature interrupts vortexing to join upper and lower strata for more thorough mixing DC motor with filter control for smoother operation and longer life Set speed and pulsing to identical time for…

Variable speed control Compact size Heavy duty Fuse protected Smaller size makes this ideal for use on a lab bench; in small incubations, refrigerators, biological cabinets and fume hoods; or in any other area where space is limited. Specifically designed to handle both large…

This series O spherical mantle covers both the top and bottom of 1-, 2-, or 3-neck spherical flasks for improved safety and efficiency. The circumferential zipper holds the halves snugly together to prevent heat loss, and the side split in top allows removal without disturbing the flask.

These supports are adjustable in height to provide convenient locations of series M mantles. If a drain container is necessary, one side of the leg brace may be easily removed to accommodate it. The adjustable legs are self-storing when not in use.

The Buchner funnel mantle provides convenient support for funnel and gentle heat for solutions that must be kept warm during transfer. Durable support bracket slides over mast of ring stand, enabling mantle to be positioned at any convenient height above receiver.