Vacuubrand HP 40 B2 High-Vacuum Pumping Unit Hochvakuum-Pumpstand 10-6 mbar

This Leybold TW 701 Turbomolecular Pump TMP was removed from a university lab where it was surplus t (more)o requirements. The unit is in good cosmetic condition with minor marks from use. The unit has not been tested as we do not have the correct controller to do so.

This Edwards 8 E2M8 Two Stage Rotary Vane Vacuum Pump was removed from a university lab where it was (more) surplus to requirements. The unit has been professionally serviced and is in full working order. It performs to 3.5 x 10 - 3. It is in good cosmetic condition with minor marks.

VACUUBRAND PC 620 Select Chemistry Pumping Unit Ultimate Vacuum 1.5 mbar (1.1 Torr) Maximum Pumping (more) Speed 2.2 CFM at 60Hz Number of Heads/Stages 4/3 Features - VACUU-SELECT vacuum controller with graphical user interface simplifies work in the laboratory - Predefined applications save time and give reproducible result - Easy-to-use application editor allows own process sequences - Meets high vacuum requirements for most high boiling solvents - PC 620 select allows simultaneous operation of two independent vacuum 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 a single pump. Based on our popular MD 4C NT three-stage chemistry diaphragm pump, the PC 620 select is frequently used for vacuum applications involving even high boiling point solvents. This pump has sufficient capacity to run two demanding applications simultaneously. Both vacuum ports have independent solenoid valves for electronic vacuum control, and check valves to protect against cross contamination and interference. The integrated VACUU-SELECT controller provides an easy-to-use, application-based interface that covers all common lab 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 constantly monitors the pressure and switches to a 2-point control mode 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 620 Select Chemistry Pumping Unit includes: - Power Cord - Operator's Manual - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

VACUUBRAND ME 16 NT Diaphragm Pump Ultimate Vacuum 70 mbar Max. pumping speed at 60 Hz 9.6 cfm Num (more)ber of Heads/Stages 8/1 Features - Contamination-free pumping and evacuation - High flow rate even near ultimate vacuum - Whisper quiet - Very low vibration - Exceptionally long diaphragm life and maintenance-free drive system for low lifetime costs Diaphragm pumps are an excellent solution for continuous, oil-free evacuation and pumping of gases. The one-stage design provides the advantageous combination of high pumping speed and low ultimate vacuum down to 70 mbar. All parts in contact with pumped media are made of aluminum and selected plastics allowing a wide range of applications for non-corrosive gases. The highly flexible, fabric-reinforced double diaphragms made of FKM are ideal for extended operating life. These pumps are particularly powerful and offer large volume flow. The eight-cylinder pump ME 16 NT features exceptionally high pumping speed, low vibration and a very compact design with smooth and easy-to-clean surfaces. Large one-stage diaphragm pumps are an excellent choice for continuous, oil-free pumping of large amounts of gases. Typical applications are vacuum ovens and in general evacuation and pumping of non-corrosive gases. They are also excellent for very fast evacuations down to modest vacuum levels.INCLUDED: The VACUUBRAND ME 16 NT Diaphragm Pump includes: - Power Cord - Operator's Manual - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

Heidolph Hei-FLOW Ultimate 600 Peristaltic Pump The ability to switch between precise dosing and fas (more)t conveying make this pump model the perfect complement to a reactor system. With a flow rate of 2.0 - 4,056 ml / min, when operated with single-channel pump heads, flows from feed-batch and chemostat modes of operation can be conveyed precisely. Rapid filling and emptying of the reactor system is also possible. In addition to the selectable process parameters - speed, tubing diameter, flow quantity display, dosing volume, interval dosing and break times - the pump conveying characteristics are stored in the program. Thanks to the analogue and digital (RS 232) interfaces, processes can be automated. All media is conveyed with a control accuracy of ±2% at a speed of 24 — 600 rpm. An optional foot switch can be connected for dosing by foot pressure. Click Here to View Product Video INCLUDED: The Heidolph Hei-FLOW Ultimate 600 Peristaltic Pump includes: - Power Cord - Operator's Guide - Full 3 Year Manufacturer's Warranty

BUCHI Syncore Q-101 platform + KNF vacuum pump + V-850 vacuum controller Model: Büchi Analyst Q-101  (more)Vibration frequency: 0 - 300 min⁻¹ Heating power: 1500 W Temperature Range: Up to 100°C W×D: 480×487 mm Included: Rack R-12 Polyvap (120ml) A condensation unit and bottle A KNF vacuum pump A Buchi V-850 vacuum controller Traces of rust in the bottom of the heating element Equipment tested

Technology: Urine flow cytometry, Two stains with fluorescent dye, Separate bacteria channel for imp (more)roved discrimination

Job Lot of Assorted Agilent Parts These were removed from a laboratory where they were surplus to r (more)equirements. All items are untested and are in reasonably good used condition. Due to the items being untested and missing various parts, this job lot is listed as Spares or Repairs. All items included: Dionex Ultimate 3000 Autosampler Injection ValveP/N - MHP7900-000S/N - 13756 Yokogawa G1314-66521-VWM Board for Agilent 1100No Info on Board Agilent Thermo Waters Systec 9000-1472 ZHCRP/N - 9000-1472S/N - 1022482 VEXTA STEPPING MOTOR C7693-9012K-C1Model - C7693-9012K-C1 ERC-6210 Air Vacuum PumpModel - ERC-6210S/N - 963647A-00244C* MAXON MOTOR DC 526770 Agilent HPLC Standard Flow Cell, 4MPa(40 bar), G1314-60086S/N - 5487 Sena Parani-SD1000S/N - 1A2D3E

RADWAG-manufactured susceptometer enables carrying out measurements of magnetic susceptibility and m (more)agnetization of weights of E1 and lower classes in accordance with OIML R111. Modular design, upon disassembling respective module, enables using the susceptometer as a mass comparator or a balance. Compared to the previous model, the new one features option of internal adjustment and higher readability: [d] 0.1 μg for loads ranging from 2 g to 50 kg.

Four load cell stainless steel platforms The frame for recessing (foundation) is part of the set &nd (more)ash; you will receive it with the ordered platform.

Hermle Z36-HK with High Speed 6 x 50ml Rotor The Z36 HK is the result of many years of experience in (more) the design of universal centrifuges, high speed centrifuges and compact microcentrifuges. The result is a “Super-Speed” centrifuge with unmatched performance among benchtop centrifuges. A robust motor drive powers a variety of high speed angled rotors to speeds that would generally only be achievable in large, floor-standing ultra centirfuges. 2.0ml microtube samples can reach forces above 65,000 x g, while 50ml samples, as high as 41,410 x g.In addition to its high speed capabilities, the Z36 HK doubles as a universal centrifuge with a 4 x 250ml swing out rotor (offering inserts for all common tube sizes) as well as a 2 x 3 position swing-out microplate rotor. Advanced microprocessor controls allow for instant rotor identification, which automatically converts the rotational speed to the relevant g-force (rcf), preventing the user from setting a speed above the capabilities of the installed rotor. In addition to retrieving saved programs, the easy to use front panel can adjust accel/decel rates, and change the end of run alarm tone.INCLUDED: The Hermle Z36-HK with High Speed 6 x 50ml Rotor includes: - Z326-0650-HS High Speed 6 x 50ml Round Tube Rotor - Power Cord - Operator's Guide - Manufacturer's Documentation - 5 Year Manufacturer's Warranty