Glas-Col

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Glas-Col

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  • Heating Mantles

    Glas-Col

    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…

  • Evaporator System

    Glas-Col

    Gently speeds evaporation of excess liquid Digital temperature control Autoclavable Evaporator system provides a low cost solution for the concentration of 96 well extractions and reactions. Each SS needle delivers and equal flow of nitrogen or other gas. The system gently speeds…

  • Digital Stir-Testers

    Glas-Col

    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…

  • Mantle Minder II Heating Mantle Controller

    Glas-Col

    Provides automatic, time-proportioning control of temperature for loads of up to 1,200 watts Temperature range 0-500°C (0-1,000°F) Used with heating mantles, tapes, cords, small ovens and other resistive heating loads Controller has a calibrated set-point dial in °C and…

  • Holder, Separatory Funnel

    Glas-Col

    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…

  • Tissue-Culture Tube Head

    Glas-Col

    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

  • Ramptrol Heating Mantle Controller

    Glas-Col

    User friendly microprocessor-based ramping control Microprocessor based PID control Ramp-rate or time-based programming profiles 24 Step program capability Program looping Guaranteed soak (dwell) deviation Auto tuning function allows automatic setting of control…

  • Nutating Shakers

    Glas-Col

    The Nutating Shaker gives you the same convenient, consistent 3D shaking on your bench top as you get with our 3D Floor Shaker. Mechanically shakes glassware for consistent, repeatable results Fits in fume hood to protect personnel from fumes Handles total loads up to 40 lbs without…

  • Series O Beaker Fabric Mantles

    Glas-Col

    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.…

  • Series M Mantles

    Glas-Col

    The Series M mantle is the most compact mantle with an aluminum shell that can heat flasks up to 72 liters. Like the Series TM, this mantle has a durable aluminum housing outside and resilient glass fabric inside to support flasks and protect flask walls from thermal strain. Only the bottom of the…

  • Holder, Test Tube Rack

    Glas-Col

    Takes one test tube rack containing capped or stoppered tubes from 75 to 200 mm long Use existing test tube racks up to 12" x 5" (305 x 127 mm) Rack is secured in holder by lid which fits over threaded end posts and is adjustable in height above support platform. Knurled nuts are used…

  • Mini-Rotator

    Glas-Col

    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…

  • Model TEM Stirmantles

    Glas-Col

    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…

  • Temperature Controllers

    Glas-Col

    For use with heating mantles, tapes, ovens, water baths or other processes requiring accurate temperature control Feature a 1/32 DIN format with 1 or 2 load receptacles Easy set-up and simple input commands make this controller very user-friendly Controllers use one thermocouple to…

  • Snorkel Stopper Taper 22

    Glas-Col

    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…

  • Splashguard

    Glas-Col

    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…

  • Universal Mounting Platform

    Glas-Col

    Required for mounting holders 8286D24, D26 and D28 Can accept two holders Platform provides a horizontal surface for the easy attachment of a wide variety of vessels that need to be shaken. It is set on top of the shaker head and held securely with three hand-tightened locking knobs.…

  • Shaker Accessories

    Glas-Col

    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 …

  • Minitrol Heating Mantle Controller

    Glas-Col

    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 …

  • Powrtrol Heating Mantle Controller

    Glas-Col

    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…

  • Lab Stand

    Glas-Col

    Horseshoe-base laboratory stand with 11/16 (17mm) diameter stainless steel mast. Accepts containers up to 9" (229mm) diameter. Designed for durability, these lab stands are designed for the lab bench

  • Holder For Large Separatory Funnels Or Flasks

    Glas-Col

    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…

  • Digital Stir-Tester Accessories

    Glas-Col

    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…

  • Micro Grinder

    Glas-Col

    No sharp edges Stainless steel construction Easy-to-use Sample is placed in mill cavity, the two mill halves are pressed together and rotated in opposite directions. Mill is durable and corrosion resistant. Clearance between cutting heads is adjustable; factory preset at…

  • High Temperature Heating Mantles for Round Bottom Flasks

    Glas-Col

    Heating mantles are preferred over Bunsen burners or hot plates for organic liquids. They provide even heating (no hot spots) and maximum surface coverage for better temperature uniformity. The Series STM mantle for applications needing more heat. Aluminum Housed Mantles Feature: …

  • Pestles and Tubes

    Glas-Col

  • Multi-Pulse Vortexer

    Glas-Col

    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…

  • Heating/Insulating Tops

    Glas-Col

    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…

  • Digitrol II Heating Mantle Controller

    Glas-Col

    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 …

  • Variable Speed Motor Drive Homogenizer

    Glas-Col

    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…

  • Type J Thermocouples

    Glas-Col

    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…

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