Heidolph Multi-Channel Pump Head C8

This listing is for a QuattroFLow QF15SU-U Single-use Pump Diaphragm Pump. The unit is in full work (more)ing condition and is ready for immediate release. The Quattroflow QF15SU-U is a specialized 4-piston diaphragm pump designed for single-use in biopharmaceutical applications. Its features and applications make it particularly advantageous for handling delicate fluids. Here’s a closer look: Key Features: Single-Use Pump Chamber: Constructed from plastic, this design significantly reduces contamination risks and the need for cleaning between uses. 4-Piston Diaphragm Design: Ensures smooth and consistent flow, critical for sensitive applications. Self-Priming Capability: Can operate without priming, enhancing operational convenience, especially in processes where fluid levels fluctuate. Dry Running Capability: The pump can run dry without damage, providing flexibility in various operating conditions. No Rotating Parts: This design feature prevents heat generation and eliminates the risk of particle shedding, ensuring that the product remains uncontaminated and stable. Gentle Fluid Transfer: Designed to facilitate the safe and secure transfer of fluids, ideal for sensitive biological products. Applications: Biopharmaceutical Applications: Perfect for pumping aqueous solutions and biological products, especially those sensitive to shear forces, like proteins and enzymes. Research and Production Facilities: Suitable for use in laboratory or pilot plant environments, where precision and reliability are paramount. Re circulation of Feed/Retentate: Effective for processes involving membrane cassettes, hollow fibre, spiral wound, or ceramic filtration elements. Feed Pump for Filters: Works well as a feed pump for filter cartridges or plate and frame depth filters, ensuring optimal flow rates and minimal shear. Summary: The Quattroflow QF15SU-U stands out as a highly efficient solution for applications that require gentle handling of sensitive aqueous solutions. Its single-use design, self-priming ability, and lack of rotating parts make it an excellent choice for biopharmaceutical, biotech, food, and cosmetic sectors. This pump not only enhances process efficiency but also maintains the integrity of valuable biological materials throughout their handling and processing stages.

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

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.

Buchi Rotavapor R-300 System w/ V-300 Pump & F-305 Chiller Lab This equipment is being sold on b (more)ehalf of an operational laboratory. The system was in good working order when it was last in use. It is in good cosmetic condition with only minor marks from use. The unit can be collected from the client in Italy, with the option of delivery for an additional fee. The system includes: - Buchi Rotavapor R-300 - Buchi F-305 Chiller - Buchi V-300 Pump - 0.5L Flask - 3L Flask The normal terms and conditions do not apply to this item. This item is non returnable and non refundable.

VACUUBRAND PC 511 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 511 select allows simultaneous operation of two independent vacuum applications The PC 511 select is an economical, compact solution for simultaneously running two independent vacuum applications with a single pump. Our popular MZ 2C NT two stage chemistry diaphragm pump is the heart of these pumping units, frequently used for medium-sized vacuum applications involving common solvents. 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, the electronically controlled port detects the boiling pressure and switches to two point control to hold pressure steady when a boiling point is detected. A second, manually controlled vacuum port permits simultaneous operation of a second vacuum application on the same pump. 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 511 Select Chemistry Pumping Unit includes: - Power Cord - Operator's Manual - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

KNF IP65 FEM 1.02 FT.18RCP Liquid PumpKNF SIMDOS diaphragm pumps offer a variety of options to suit  (more)most laboratory liquid metering and dosing needs. The FEM 1.02 ST.18RCP version has a liquid transfer flow rate of 0.03 – 200 mL/min and discreet dosing volumes of 0.03 – 999 mL. It is constructed with the following chemically-resistant flow path materials: stainless steel head, PTFE covered diaphragm, and FFKM valves. The easy-to-read display combined with a touch control knob makes programming and access of all functions very intuitive. Besides onboard manual control, this pump offers analog control, start/stop and reset/prime TTL logic control, output signal fault alarm, and RS 232 PC control. A RC control interface cable and RS 232 cable with D-Sub 9 connector are included. A foot switch for start and stop impulses is available. All SIMDOS pumps are simple and intuitive to operate, compact, and quiet, making them a welcome addition to any business or academic lab. They are effective against pressures of up to 85 psig and transfer viscous media up to 500 centistokes (reduced flow rate above 150 cSt). The integrated software permits the transfer parameters to be modified for a range of different viscosities at the touch of a button. With a durable and IP65 splash-proof design, these pumps are maintenance free, and provide trouble-free ±2% accuracy and ±1% repeatability performance. SIMDOS 02 pumps are self-priming up to 6.6 feet of water, and can run dry indefinitely without damage. Also, unlike peristaltic pumps, there are no troublesome tubing to break or fatigue. INCLUDED: The KNF IP65 FEM 1.02 FT.18RCP Liquid Pump includes: - Power Cord - Operator's Guide - 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

Jouan CR 412 Centrifuge This unit was removed from a university where it was surplus to requirement. (more) This item is in reasonably good cosmetic condition. It powers on, but the button functions are unresponsive to the unit, therefore unable to conduct any testing. The lid opened with manual emergency release. It is sold as Spares/Repairs. Includes the following: 2x Swinging Buckets:Part no: 11174154Volume: 450ml Bucket Vial Adaptor Inserts:1x set 7x 50ml vials - RED1x set of 7x 15ml / 16x 6ml vials - BROWN

186,048 x Thermo Scientific ClipTips (12.5ul, 50ul, 200ul, 1250ul) The lot is brand new and unused.  (more)These are sold on behalf of a client. Quantity - Pallet of 42 boxes of Thermo Scientific ClipTips. 4 different sizes, 12.5ul, 50ul, 200ul, 1250ul.Make/Brand - Thermo ScientificModel Number - 94420063, 94420253, 94420313, 94420813Product Number - 15932021, 13246269, 13286269, 15266303Exp Date - 2025/2026SKU - NA Size Breakdown   - 12.5ul (94420063) - 6 boxes, 28,800 Tips  - 50ul (94420253) - 18 boxes, 86,400 Tips  - 200ul (94420313) - 9 boxes, 43,200 Tips  - 1250ul (94420813) - 9 boxes, 27,648 Tips The normal terms and conditions do not apply to this item. This item is non returnable and non refundable.

Arctiko Integraline ULUF P90MV -86C Ultra Low Benchtop Freezer Temperature Setting -25°C / -86°C Vol (more)ume 88L Cooling Technology Single System / Static Inverter / MV Features - Outstanding cooling performance with the true and unique single cooling system and natural refrigerant with ultra low GWP (Global Warming Potential) - Compact space-saving design makes the undercounter ULT’s the perfect storage solution for laboratories with limited space. - Single Compressor Technology with a simple structure ensures easy maintenance, lower heat dissipation, low energy consumption and noise reduction for a pleasant work environment. - Direct cooling for optimised temperature stability and uniformity, even with multiple door openings. - Heated door frame prevents ice from building up around the gasket securing a stable and uniform temperature inside the freezer. - Low energy consumption made possible with ECO mode and ultra-efficient vacuum insulated panels. - Built-in CO2 backup controller system for extra security for your valuable samples. - Self-diagnostic function to guarantee that your alarm system is always working correctly. - Equipped with four leveling feet and optional castors for flexible positioning and stability. - The unit includes a vacuum release port for easy access and a key lock for added security. Equipped with ARCTIKO's true single compressor technology, this freezer series offers superior temperature uniformity and outstanding cooling performance This ultra-low temperature freezer stands out with its universal voltage capability, ensuring adaptability across global power supplies and making it ideal for diverse laboratory settings. Features a built-in CO2 backup system, self-diagnostic function for reliable alarm operations, and low energy consumption with an ECO mode. This compact freezer is designed for convenience, offering easy access to samples and flexible placement options in your workplace. Whether placed under a counter or on a benchtop, it’s ideal for labs or clinical environments with limited room. ARCTIKO’s innovative single compressor technology ensures excellent temperature uniformity and outstanding cooling performance, allowing you to focus on your research without worrying about your samples. The primary cable of this device isinterchangeable, allowing it to be usedglobally. Switch between Schuko, NEMA,and UK plugs with ease. Additionally, there’sno need for a transformer; this product iscompatible with any voltage from 110V to240V. The ULUF P90MV automatically adjusts its operationbased on the voltage input. INCLUDED: The Arctiko Integraline ULUF P90MV -86C Ultra Low Benchtop Freezer includes: - Key for Door Lock - Power Cord - Operator's Manual - 2 Year Manufacturer's Warranty

Julabo DYNEO DD-310F Refrigerated Circulator with Digital Output and Synthetic Refrigerant (R449A),  (more)115V/60Hz Refrigerant R449A Working Temperature Range -30°C - 200°C Cooling Capacity 300W at 20°C Features - Powerful cooling machines - Suitable for internal and external applications - Optimized cooling coil design saves space in the bath tank - Powerful and infinitely adjustable pressure pump - Flow rate 27 l/min, pressure 8.7 psi - Easy switching between internal and external circulation - Large color TFT display, multilingual interface - Central rotary knob (controller) simplifies operation - Integrated programmer for 8 x 60 program steps - Integrated external Pt100 connection - USB port - RS232 interface or analog interfaces (optional) - Bath cover included with delivery - Integrated drain makes emptying liquid easy and safe - Class III (FL) according to DIN 12876-1 DYNEO™ DD-310F refrigerated/heating circulator with an operating range of -30…+200 °C and ±0.01 °C stability. Suitable for temperature applications with circulation to an external apparatus or immersing a device in the bath tank. The DYNEO™ DD circulator incorporates easy change-over for control of fluid circulation internally or externally. A color TFT display with central rotary knob controller includes a multi-lingual interface, integrated programmer, Pt100 port for external temperature control, USB-B connection for external PC control and USB-A for data-logging. Additional communication options include an RS232 port or an analog module interface, for voltage or current control. Infinitely variable centrifugal pump capacity of 8-27 L/min with pressure to 1.5-10.2 psi. Stainless steel bath tank (3-4L) with integrated drain port. Unit fittings: M16x1 male threaded adapters including a pair of 8 and 12 mm hose barbs. 0.3kW cooling power at 20 °C with 20W at -30 °C. Options for heating power (1kW or 2kW) and refrigerant (R290 natural refrigerant or R449A synthetic refrigerant).Class III (FL) according to DIN 12876-1.INCLUDED: The Julabo DYNEO DD-310F Refrigerated Circulator with Digital Output and Synthetic Refrigerant (R449A), 115V/60Hz includes: - 2 Each Barbed Fitting for Tubing 8 and 12 mm Inner Dia. (Pump Connections M16x1 Male) - Power Cord - Operator's Manual - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

IKA TWISTER, 2 pcs. Magnetic stirrer, 2 pcs. RPM Range 100 - 3000 rpm Weight 0.6 kg Power 10W Feat (more)ures - Universal & Compact: Versatile mixing device with a magnetic drive. - Multi-Position Capability: Expandable up to 30 stirring positions. - High Performance: Mix up to 5 liters at max speed of 3000 rpm. - Versatile Attachments: Transforms into a stirrer or a shaker. - Innovative Operating Concept: Intuitive 360° LED glass display. - Robust & Safe: High protection class IP 66 for harsh conditions. - Award-Winning Design: Recognized with the Reddot Award 2022. TWISTER is a universal and compact mixing device with magnetic drive. TWISTER SET 2 is multi-position magnetic stirrer with two drive units. In the default version, TWISTER is a powerful single-position magnetic stirrer for mixing up to 5 liters at a maximum speed of 3000 rpm and a viscosity of up to 500 mPas. By connecting additional TWISTER stirring units (available as accessories, ID no. 0020112621), TWISTER can be expanded to a multi-position magnetic stirrer with up to 30 stirring positions.* The stirring positions can be controlled either separately or simultaneously (leader-follower principle). Versatile accessories With the multi-position stirring attachment TW.IX, the drive is transformed into a magnetic stirrer with 9 stirring positions for efficient mixing of sample vessels with small volumes (8 - 60 ml). The TW.VX shaker attachment transforms the universal magnetic drive into a vortex or orbital shaker. Innovative operating concept TWISTER enables a new way of interaction between user and laboratory instrument. Via the intuitive and chemically resistant 360° LED glass display, all information is intuitively conveyed without any alpha-numeric display. During operation, either the speed or the power required for stirring can be displayed. For example, viscosity changes can be observed and displayed as a percentage. Mixing can be started by pressing a button as well as (thanks to integrated beaker recognition) by placing or touching the beaker. The reverse function changes the direction of rotation at definable time intervals. This leads to a significant improvement of the mixing result, especially with samples that are difficult to mix. Robust and safe The high protection class IP 66 allows operation under harsh conditions. TWISTER can thus be cleaned under the tap, for example, or operated in an incubator at temperatures up to 40°C. The compact and innovative design has already been awarded the reddot Award 2022. It is particularly suitable for use in laboratories with limited space. * Depending on the number of devices, a different power supply may have to be used. The included power supply is designed to power up to two devices.Click Here to View Product Video INCLUDED: The IKA TWISTER, 2 pcs. Magnetic stirrer, 2 pcs. includes: - TWISTER S099 (2 pcs.) - Power Supply - IKAFLON® 25 Magnetic stirring bar (2 pcs.) - Two Year Manufacturer's Warranty