Lab Evaporators & Concentrators

A variety of accessories are available for use with Buchi evaporators

Refrigerated CentriVap Pro Centrifugal Concentrators are designed to rapidly concentrate heat-sensitive samples, such as RNA and proteins, using centrifugal force, vacuum and controlled temperature. This concentrator combines a refrigeration system that cools to -10C with a heater that warms to 100C...

Simple one-handed lift operation for ease of use Set and view rotation speed, temperature, and timer on two large LCDs A unique PTFE sealing system offers excellent thermostability PID temperature controller provides stable temperature control Small footp

Glassware Caps help prevent cross contamination and moisture from condensing when using low boiling point solvents.

Similar to CG-1320, but with the addition of two 4mm drain holes at the base of the inner tube to allow solvent to drain back into the evaporation flask. Traps have a 24/40 top outer joint and the listed size of lower inner joint.

CentriZap Strobe Light Enables user to shine a strobe light into the CentriVap’s chamber to easily view samples while the rotor is spinning. Includes mounting holster and hardware for attachment to the right side of the CentriVap. Shipping weight 2 lbs. (0.9 kg) Glass Lid May be installed in...

The Ultraseal™ Lite semi-automatic microplate heat sealer from Finneran Porvair processes deep well, shallow well, low profi le deep well, fi lter, and assay plates that conform to the ANSI/SLAS standard format. The Ultraseal™ Lite heat sealer operates using 400W of heating elements that...

Samples are precious and so is time. Thermo Scientific Savant SpeedVac vacuum concentrators, refrigerated vapor traps and pumps use state-of-the-art centrifugation, vacuum and heat technologies for removing solvents and concentrating samples while maintaining sample integrity. Choose from any of the...

The Kuderna-Danish apparatus was developed in the laboratories of Julius Hyman and Company for the concentration of trace amounts of sample dissolved in organic solvents. The column is designed to speed evaporation with reduced hold-up. It is very useful in sample preparation before analysis with...

For use with Labconco CentriVap Pro Vacuum Concentrators. Stainless steel and PTFE coated options available. To prevent loss of sample during centrifugation, limit sample volume to 30-50% of total sample container volume.

Teflon-coated aluminum hexagonal rotor with Teflon hub holds microcentrifuge tubes at an angle to maximize surface area. Holds up to 132 1.5 to 2ml tubes.

The MULTIVAP® blowdown evaporator is ideal for concentrating large batches of samples, and can be used in numerous sample preparation methodologies. These instruments contain a rectangular gas distribution system mounted on a frame and dual post assembly. The manifold delivers nitrogen gas to...

Keep your sample concentrator up and running

Adapters permit the connection of standard laboratory dram sample vials directly to the vapor tube or a bump trap of a rotary evaporator. Adapters have a top outer joint of the listed size and a 20-400 G.P.I. thread at the bottom. A PTFE-lined, polypropylene, double-threaded connector attaches the...

These flasks are available in sizes from 50 to 3000 mL with different standard joints (SJ). For special applications at max. 60°C temperature, some flasks are also available with P+G coating. The P+G coating protects against mechanical damage and provides efficient protection against glass...

Acid-Resistant CentriVap Pro Vacuum Concentrators are designed to rapidly concentrate multiple small samples using centrifugal force, vacuum and heat. Components in the vapor path are constructed of corrosion-resistant materials to support concentration of samples containing chemicals such as 0.1 to...

Evaporating Flasks Heavy wall, high quality evaporation flasks for SolventVap series rotary evaporators. Glass material: high borosilicate glass 3.3. Receiving Flasks Heavy wall, high quality receiving flasks for Ai SolventVap series rotary evaporators. Glass material: high borosilicate glass 3.3....

Replacement Vapor tubes compatible with Buchi rotary evaporators. Thread is made for use with standard Combi-Clip. Available in the listed sizes. NOT SUPPLIED WITH COMBI-CLIP. COMPATIBLE WITH BUCHI ROTARY EVAPORATORS, EL MODEL.

Ai SolventVap series 5L rotary evaporators is ETL tested to UL/CSA standards. This certification is required by many municipalities, and it also provides a higher standard of equipment safety and lifespan. All SolventVap come with all PTFE valves for solvent-resistant operations. Also come are...

Inlet feed tube for “A” assemblies with a 19/38 joint, 90° bore stopcock and PTFE extension tube.

These flasks are available in sizes from 50 to 3000 mL and come with ball joint KS-35. All flasks are also available with P+G coating. The P+G coating protects against mechanical damage and provides efficient protection against glass splinters in the event of a breakage.