Glas-Col

Glas-Col

Products (56)

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  • Glas-Col Heating Mantle

    This series O mantle is a hemispherical style, meaning it covers only the bottom half of the flask. This allows full view of the flask contents. The mantle accommodates single- and multi-neck flasks.

  • Tissue-Culture Tube Head

    For use with 8293Q12 Power Drive Unit Circular aluminum rack that holds up to 108 mini tissue culture tubes, up to 16 mm in diameter Rack, 305 mm diameter

  • Type J Thermocouples

    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 not...

  • Shaker Accessories

    Power Drive Unit, Rotator For continuous rotation of accessory head at speeds of 2 to 60 rpm Variable speed control adjusts speed from gentle mixing to rapid agitation Suitable for rotating tissue culture specimens or blood cell suspensions without sedimentation or foaming Unique clamping device...

  • Holder For Large Separatory Funnels Or Flasks

    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 cycle....

  • Glas-Col Hexagonal Clamping Head

    The Glas-Col hexagonal clamping head 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.

  • Heating/Insulating Tops

    This mantle helps prevent vapor condensation in the upper half of a flask during distillation of high-boiling materials. The tops are designed for use with Series M, TM, or STM mantles. They protect the flask, the solutions, and the laboratory from drafts, which would disturb the reflux ration...

  • Glas-Col Heating Mantle

    The series TM spherical flask mantle covers only the flask's bottom half, letting you see its full contents. Larger sizes have multiple circuits for ease of temperature control when a flask is less than half full. Splash Guards can be used with TM102 through TM117. Poncho Safety Shields can be used...

  • WS180 Shaker

    Glas-Col

    Shakes two flasks simultaneously Operates in cold room or incubator Secures glassware up to 3 1/2” in diameter The WS 180 shaker efficiently agitates small to medium solid phase peptide synthesis flasks. It is also useful for shaking culture flasks and for agitating hard-to-dissolve solids...

  • Powrtrol Heating Mantle Controller

    Provides precise manual control of heating mantles, tapes, cords and other resistive loads Adjustable output range from 3-100% of rated voltage Mount on lattice work or bench top Model 5915A01 will accommodate non-conductive loads to 1200 watts; model 5915A05 to 2400 watts. Electrical...

  • Heating Mantles

    For flasks, resin kettles, etc. Constructed of aluminum exterior for extreme durability Form fitting for even heat distribution Internal operating temperature limit of 450°C. Usable with a splash guard or poncho shield for increased safety and life. Certified by Canadian Standards Association....

  • Glas-Col Extension Support

    This table-top support holds spherical and hemispherical series O mantles up to 5 L capacity. The steel support, with its fabric strap basket, is strong, handy and durable. Attaches easily to stable ring stands or distillation racks.

  • Digital Stir-Testers

    Medium Duty, Model HST10 Totally enclosed, 1/17 hp, permanent magnet DC motor Direct-drive, with rpm/torque readout and X-Y output Maximum rpm: 2,500 Torque: 1.5 lbs.-in. (1.73 kg-cm) Direct drive provides 20 to 2,500 rpm and 1.5 lb.-in. torque. Available for 120 or 240 V, 50/60 Hz operation....

  • Silicone Rubber Coated Heating Tapes

    Heats odd lengths of glass tubes and metal pipes Ribbon-type heating elements running lengthwise in the tape are encased in a durable glass braid and are impregnated and covered withtough silicone rubber Silicone rubber insulate stranded terminal leads at one end and waterproof fittings at both ends...

  • Digital Stir-Tester Accessories

    Stirrer Shafts, with 4-Blade Propeller Shaft diameter 6.4 mm, with stainless steel, 4-blade propeller on one end Listings show shaft length x propeller diameter Stirrer Shaft, with 3-Blade Propeller 8 mm-diameter shaft has stainless steel propeller and includes coupling Shaft length 222 mm;...

  • Glas-Col Heating Mantle

    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.

  • Minitrol Heating Mantle Controller

    Manually adjustable; has a percentage-timer design and no sensing element Regulates mantles, tapes and cords, as well as small furnaces, ovens, hot plates, dies and other applications requiring stepless control Can be used on any non-inductive loads to its rated capacity of 1,440 watts Proportions...

  • Model TEM Stirmantles

    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 that...

  • Mantle Bottom Type CSA 12000ml

    The Series O spherical flask mantle covers only the flask's bottom half, letting you see its full contents. Fabric exterior provides effective heating in a space saving configuration Fabric interior to softly nest glass vessels to reduce the chance of thermal shock and damage to glassware...

  • Control

    Glas-Col

    This timed control turns the output load on and off and then repeats the cycle. Each position on the knob from LO to HI represents a specific cycle time where the on time ranges from 6 to 100 percent. For example the LO setting represents a total cycle of approximately 60 seconds with an on time of...

  • EMC-4 StirControl II Speed Controller for StirMantles

    For use with Thomas 5912L10 series Synchronizes the rotation of the magnetic fields with its solid-state electronic controls Fine control of stirring speed; there is almost no variation; no speed increase in warming or slowdown in cooling Can be reproducibly set to any given speed; range 50 rpm to...

  • Digitrol II Heating Mantle Controller

    Use with heating mantles, tapes, cords, small ovens and other resistive heating loads Digital dual output display for set point and process temperature indication Automatic tuning for accuracy with minimum overshoot Auto cold junction compensation and thermocouple break protection Model 5915A15 will...

  • Glas-Col Heating Mantle with Power Control

    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 standard...

  • Variable Speed Motor Drive Homogenizer

    Smooth rotation and repeatability Totally enclosed motors Variable speed motor drives are designed to make the homogenizing process faster, safer and more thorough. These variable-speed drives feature totally enclosed motors. For high-speed operations, the direct drive shaft is recommended. The...

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