Cole-Parmer easyload pump head

VACUUBRAND PC 520 Select Chemistry Pumping Unit Ultimate Vacuum 7 mbar (5 Torr) Maximum Pumping Spe (more)ed 1.4 CFM at 60Hz Number of Heads/Stages 2/2 Features - VACUU·SELECT vacuum controller with graphical user interface simplifies work in the laboratory - Predefined applications save time and give reproducible results - Easy-to-use application editor allows own process sequences - Powerful vacuum pump with excellent chemical and condensate compatibility - PC 520 select allow simultaneous operation of two independent applications with electronic vacuum control This chemistry vacuum pumping unit is an economical, compact solution for simultaneous operation of two electronically controlled vacuum applications with one single pump. Based on our popular MZ 2C NT two-stage chemistry diaphragm pump, the PC 520 select is frequently used for medium-sized vacuum applications involving common solvents. Both vacuum ports have independent solenoid valves for electronic vacuum control, and check valves to protect against cross contamination and interference. With an intuitive, application-based interface, the VACUU·SELECT controller offers predefined vacuum processes for all common laboratory applications. The VACUU·SELECT controller has you covered. Use manual set-point-control for simple processes, run distillations, or create your own application with simple drag-and-drop editing. For solvent evaporation, it detects the boiling pressure and switches to two point control to hold the pressure stable when a boiling point is detected. The inlet separator, made of glass with a robust protective coating, prevents particles and liquid droplets from entering the pump, preventing damage and extending pump life. And the exhaust vapor condenser allows for nearly complete recovery of solvents when used with a chilled water line or recirculating chiller for economical recycling and environmental protection.INCLUDED: The VACUUBRAND PC 520 Select Chemistry Pumping Unit includes: - Power Cord - Operator's Manual - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

Heidolph 036150400 Single-Channel Pump Head SP Quick, 2.5mm Features: - Fast and convenient tube cha (more)nges - Low pulsation due to 5 roller system - Pump head features ball bearings - Rollers made of stainless steel - For tubes with a 2.5-mm wall thickness (wt) - Depending on drive and tubing, flow rate ranges from 0.38 to 3,436 ml per minute Click Here to View Product Video INCLUDED: The Heidolph 036150400 Single-Channel Pump Head SP Quick, 2.5mm includes: - 3 Year Manufacturer's Warranty

Edwards nEXT300D - ISO100 160W Turbomolecular Pump Ultimate Vacuum <6x10-8 mbar Inlet Connection  (more)DN100ISO-K Pumping Speed Nominal 18,000.00 l/min Features - Combines oil-lubricated ceramic lower bearing with a dry permanent magnetic upper bearing for enhanced performance - Features built-in electronics for easy integration with TAG and TIC controllers - Allows for in-field oil and bearing cartridge changes with minimal tools - Provides high speeds and compression with advanced simulation-derived designs - Features a patented bearing suspension system to minimize noise and vibration - Ensures a clean vacuum with a permanent magnet upper bearing - Suitable for research, high-energy physics, mass spectrometry, and industrial applications - Designed for long-term reliability and minimal maintenance needs The nEXT is a hybrid bearing compound turbomolecular pump. nEXT pumps combine our proven bearing technology (oil lubricated ceramic lower bearing with dry permanent magnetic upper bearing), an improved rotor design with a new molecular drag stage to deliver improved pumping speed and compression ratios, and user serviceability. They feature 24 V to 48 V DC sensorless motors with a built-in drive that is fully compatible with our range of TAG and TIC controllers. INCLUDED: The Edwards nEXT300D - ISO100 160W Turbomolecular Pump includes: - One Year Manufacturer's Warranty

Series N 811 diaphragm pumps are single-head, dry-running devices used in a wide range of laboratory (more) applications. They transfer, compress and pump down without contamination. The heart of these very compact pumps is a KNF structured diaphragm. This patented diaphragm was stress-optimized using the Finite Elements method. Delivery: 11.5 l/min Ultimate vacuum: 240 mbar Operating pressure: 2 bar Dimensions (LxHxW): 187 x 157 x 90 mm Weight: 2.5 kg

Izon Science Ltd - qViro Virus Viral  Particle Analysis System This was removed from a univers (more)ity lab where it was surplus to requirements. The item powers on and comes with a USB cable and power supply. It is in good used cosmetic condition.

Beckman Optima L-100 XP Ultracentrifuge Lab This item was removed from a university where it was sur (more)plus to requirement. It has been professionally serviced, is in full working order, and is in good cosmetic condition. The full report is available on request. Also includes: 1 x Service Book 1 x Log Book 4 x Foot Plates

2 CP-8400 parts chromatograph autosamplers and an old VARIAN / BRUKER model For parts

Labconco CentriVap 12-13 mm RotorFor use with Labconco CentriVap Systems INCLUDED: The Labconco 7 (more)455100 CentriVap 12-13 mm Rotor includes: - Manufacturer's Documentation - 1 Year Manufacturer's Warranty

The offered instrument / system is fully functional tested and ready to use. FURTHER DETAILS TO FOLL (more)OW