The centrifuge tube holder allows shaking vertically to let gases escape, or horizontally with stoppers secured by a plate. Each holder accommodates up to eight 15 mL glass tubes of up to 16 mm diameter, 126-160 mm long (stoppered) Up to 2 holders can be shaken at once Load Capacity:…

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…

Griffin beaker heaters Maximum internal temperature 450°C Resilient and pliable interior, which cradles fragile beakers Heat is concentrated at the bottom, so even small liquid volumes can be heated Glass cloth mantle conforms to shape of beaker for even application of heat Controller…

This mantle's even heat distribution prevents scorching of clear resinous materials. It's one-circuit heat input simplifies temperature control. Resin flask mantles, as well as most other Series O mantles, are available modified to accept vessel drains or other tubulations.

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

Heavy cast iron base accommodates containers up to 406 mm diameter Nickel-plated rod is 762 mm long x 19 mm diameter With tapped holes in base, 1/2-13 U.S. National Coarse thread, for use of additional rods such as 8835C24 and C36.

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.…

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

Made of cast iron aluminum, these lab clamps are ideal for many applications on the bench or latticework. Heavy-duty 90 degree clamp designed to be more user friendly Larger knobs make hand tightening easier and provide sufficient pressure to hold rods securely Can be used on…

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

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…

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…

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…

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.

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: …

VentSep, a special 1000 mL separatory funnel with a built-in relief valve, can be used on Glas-Col's Bench-top Shaker or either of the Glas-Col 3D shakers. These separatory funnels feature a built-in relief valve Funnels have a fluoropolymer resin stopcock, and a screw cap with…

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…

The DigiTrol II uses a 1/16 DIN microprocessor-based, user-selectable control mode temperature control. The control features a digital dual output display set point and process temperature indication. The automatic-tuning feature ensures increased temperature accuracy with minimum overshoot. Easy…

Conveniently rotates a large number of Erlenmeyer flasks at once. Attaches with ease to any Rugged Rotator base.

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…

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 …

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…

In both permanent and temporary applications, this tape heats odd lengths of glass tubes and metal pipes. Ribbon-type heating elements running lengthwise in the tape are encased in durable glass braid and are impregnated and covered with tough silicone rubber, which insulates stranded terminal…

Nutating Separatory Funnel 3D Shaker Our nutating shakers combine the functionalities of a vigorous laboratory shaker with an added circular rocking motion. The result is that samples are shaken while also being oscillated around a central axis - this means that agitation of the…

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.

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…

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…

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

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…

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

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…