Edwards Model iQDP80 Dry Vacuum Pump Lab

Pfeiffer Vacuum Diaphragm Pump MVP 015-2 This was removed from a university lab where it was surplus (more) to requirements. The unit powers up and runs but has not been tested further. It is in good cosmetic condition with minor marks.

Agilent HS 602 Rotary Vane Vacuum Pump This item was removed from a university laboratory where it w (more)as surplus to requirements. The vacuum pump powers on, with the status light changing from red to green as the pump speed increases. It operates smoothly, with no unexpected noises or vibrations. Includes: - Oil Exhaust Filter NW25 Model: 749-9365R002Serial No.: IT1328A241

Heidolph Rotavac Vario Pumping Unit, 115VFully controllable stand-alone pumping unit including vacuu (more)m controller. For use with For Hei-VAP Value and Hei-VAP Advantage rotavapor models. The precise vacuum control prevents bumping and loss of your samples. Thanks to the automatic vacuum supply to the process parameters, you have more time for important laboratory activities. Condenser is not in scope of delivery. Features: - Highest distillation rates possible and reducing process time by 30 % - Solvent recovery of up to 99 % - Once the required vacuum is reached, the pump automatically stops and reliably keeps the vacuum at the desired level - Minimized runtime saves energy and significantly increases the lifespan of the diaphragm - These pumps guarantee minimum noise and vibrations during operation - Rpm-regulated pumps achieve the most precise vacuum INCLUDED: The Heidolph Rotavac Vario Pumping Unit, 115V includes: - Power Cord - Operator's Guide - Full 3 Year Manufacturer's Warranty

VACUUBRAND Chemistry Diaphragm Pump MD 1C Ultimate Vacuum 2 mbar Max. pumping speed at 60 Hz 0.88  (more) cfm Number of Heads/Stages 4/3 Features - Outstanding chemical resistance and superior vapor tolerance - Exceptionally high performance even at low vacuum - Excellent ultimate vacuum even with gas ballast - Whisper quiet and ultra low vibration - Proven long diaphragm life, maintenance-free drive system Three-stage chemistry-design diaphragm pumps are an excellent solution for continuous, oil-free pumping of corrosive gases and vapors and meet high requirements regarding ultimate vacuum. The three-stage construction provides the advantageous combination of high pumping speed and deep ultimate vacuum in a pump with a very small footprint. All parts in contact with pumped media are made of chemically resistant fluoroplastics. Well-proven PTFE sandwich diaphragms increase reliability and extend operating life. The MD 1C with gas ballast valve is optimally prepared for pumping easily condensable vapors (high boiling solvents). Three-stage chemistry diaphragm pumps are an excellent solution for applications involving corrosive gases and vapors at high vacuum requirements. Typical applications are vacuum generation at rotary evaporators, vacuum concentrators and many other laboratory applications. Due to their excellent ultimate vacuum they are the ideal solution for evaporation of high boiling solvents even with gas ballast. The MD 1C pump is the heart of a whole line of reliable chemistry pumping units.INCLUDED: The VACUUBRAND Chemistry Diaphragm Pump MD 1C includes: - Power Cord - Operator's Manual - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

Pfeiffer HiCube 300 Neo, 100 CFF, MVP 030-3 Turbo Pumping Station Final Pressure 1x10-8 hPa / 7.5x (more)10-9 Torr / 1 x 10-8 mbar Backing Pump Speed 1.8 m³/h / 1.06 cfm / 30 l/min Pumping Speed for N2 260 l/s Features - Compact series of pumping stations for all high vacuum applications - Simple operation with 7in. touch display - Remote control via web server available - Compatible with a wide variety of applications - Reliable and robust The Pfeiffer HiCube 300 Neo, 100 CFF, MVP 030-3 Turbo Pumping Station is a compact, high-performance solution designed for all high vacuum applications. Featuring a user-friendly 7-inch touch display, it offers simple operation and remote control capabilities via a web server, allowing for versatile use across various demanding environments. With a final pressure of 1 x 10⁻⁸ mbar and a pumping speed of 260 l/s for nitrogen, this turbo pumping station ensures efficient and reliable vacuum generation. Equipped with the HiPace 300 turbopump and an MVP 030-3 backing pump, this unit provides robust performance with a quiet emission sound level of ≤50 dB(A). The air-cooled forced convection system maintains optimal operating conditions, and the unit is globally compatible with an input voltage range of 100-240 V AC. Weighing 22.5 kg, it is both sturdy and adaptable, making it suitable for a variety of applications in lab and industrial settings. INCLUDED: The Pfeiffer HiCube 300 Neo, 100 CFF, MVP 030-3 Turbo Pumping Station includes: - Backing Pump - Pfeiffer MVP 030-3 Diaphragm Pump - Protective Cap for High Vacuum Flange - Power Cord - Operator's Manual - 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

This listing is for a GE Healthcare GeneQuant 1300 Spectrophotometer. The unit is in full working c (more)ondition and is ready for immediate release. Unlock the full potential of your laboratory with the GE Healthcare GeneQuant 1300 Spectrophotometer, a cutting-edge UV/Visible instrument specifically designed for accurate measurement of nucleic acid and protein concentrations, as well as bacterial cell culture density. This versatile device is essential for researchers seeking reliable and precise analytical performance. Key Features: Wide Wavelength Range: Operates between 190-1100 nm, allowing for extensive applications in life sciences, including nucleic acid purification and protein assays. User-Friendly Interface: With the convenience of one-touch calibration curves, kinetics, or ratio measurements, the GeneQuant 1300 simplifies complex analyses. Customizable Analytical Performance: Save up to 90 custom methods in a dedicated folder with optional password protection, ensuring secure and efficient data management. Visual Inspection Capabilities: Quickly detect impurities in nucleic acid scans, particularly beneficial for RNA samples. Technical Specifications: Wavelength Calibration: Automatic upon switch-on for hassle-free operation. Spectral Bandwidth: 5 nm for precise measurements. Wavelength Accuracy: ± 2 nm and Wavelength Reproducibility: ± 0.5 nm for reliable results. Light Source: Long-life stabilized Xenon lamp for consistent performance. Dimensions: 260 × 390 × 100 mm with a weight of 4.5 kg, making it compact and easy to integrate into any lab setup. Power Requirements: Compatible with 100–240 VAC ± 10%, 50/60 Hz. Benefits: Convenient Data Output: Results can be printed via an optional integrated printer or sent to a PC using USB or wireless Bluetooth accessories, enhancing data accessibility. Robust Design: The press-to-read feature reduces lamp-on time, while optics with no moving parts minimize the risk of optical misalignment. The GE Healthcare GeneQuant 1300 Spectrophotometer is the ideal tool for life science applications, providing researchers with the reliability and precision necessary for successful experiments. Elevate your laboratory's capabilities and ensure accurate results with this exceptional spectrophotometer!

This Leica DM IRB/E Inverted Motorised Microscope was removed from a university lab where it was sur (more)plus to requirements. The item is in reasonable cosmetic condition. Parts of it are discoloured from dust/age while there are some stains in the joints/corners. The item is missing its stage and doesn't come with any additional components such as the electronic nosepiece control and a PSU for the light. The item powers on without issue but without a stage and the extra components we were unable to test it further. Included with this unit are the following:1x Leica cover 2x Leica eyepiecesL Plan 10x/20 M 1x Leica 476DI 5x objective506087∞/-/AN Plan5x/0.12 1x Leica Germany objective506205L 40x LMC∞/0-2/CHCX PL FluotarL 40x/0.60 CORR LMC

Nikon MP-NI-R Microscope Stage This item was removed from a university where it was surplus to requi (more)rement. It is in very good cosmetic condition, we are unable to test it at our facility.

Hoefer SE250 Mighty Small II Mini Vertical Protein Electrophoresis Basic Unit Compatible Glass Plat (more)e Sizes (W x H) 10 x 10.5 cm or 10 x 8 cm Maximum Power Settings 500 V, 500 mA, 12 W Compatible Spacers 0.75 mm, 1.0 mm, 1.5 mm Features - Maximum glass plate size 10 x 8 cm - Efficient active cooling ensures sharp bands - Quick and easy to assemble - Requires minimal buffer - Easily upgradable to the SE260 (with optional accessories) resulting in the additional capability of accommodating both 10 x 8 and 10 x 10.5 cm gels - Choose from a wide variety of accessories The Hoefer SE250 Mighty Small II Mini Vertical Protein Electrophoresis Unit is a compact, reliable system engineered for rapid electrophoretic separation, making it ideal for quick screening applications. This unit supports a maximum glass plate size of 10 x 8 cm, providing an efficient setup for a variety of protein and nucleic acid analyses. With its active cooling system, the SE250 ensures sharp, well-defined bands across samples, delivering consistent results that labs can rely on for precise electrophoresis. The SE250 is designed for quick assembly and minimal buffer requirements, streamlining workflow without compromising performance. For labs that may want to expand their capabilities, this unit can be easily upgraded to the SE260 model, adding compatibility for both 10 x 8 cm and 10 x 10.5 cm gels and broadening the range of precast gel options available. Operating smoothly within standard lab conditions, this unit handles temperatures up to 45°C and humidity levels up to 80%, while its power settings of up to 500 V and 500 mA ensure versatility for diverse experimental needs. Please note, the dropdown menu allows selection of a complete package based on preferred spacer accessory (0.75 mm, 1.0 mm, or 1.5 mm), which includes the following products: - Lower Buffer Chamber - Upper Buffer Chamber with Cooling Core - Safety Lid with High Voltage Leads - Casting Cradle with Sealing Gasket Set - Casting Clamp Assemblies, 2 pcs - Cams, 4 pcs - Glass Plates, Rectangular, 10 x 8 cm, 10 pcs - Alumina Plates, Notched, 10 x 8 cm, 2 pcs - Spring Clamps, 4 pcs - Combs,10 well, 2 pcs - T-Spacers, 4 pcs - Well Locating Decals, 2 pcs - Gel Seal INCLUDED: The Hoefer SE250 Mighty Small II Mini Vertical Protein Electrophoresis Basic Unit includes: - Lower Buffer Chamber - Upper Buffer Chamber with Cooling Core - Safety Lid with High Voltage Leads - Cams, 4 pcs - Spring Clamps, 4 pcs - Well Locating Decals, 2 pcs - Gel Seal - 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

Stainless Steel Wire - set (1 mg - 500 mg) E1-class mass standards are the elite in the world of met (more)rology, because standards of this class represent the highest level of precision and accuracy in mass measurement. The E1 classification is one of the most stringent standards that standards must meet in order to be considered the most advanced and trustworthy measurement tools. What Are the Characteristics of the E1 Class? Highest Precision - The allowable deviation from the actual weight is minimal, making standards of this class ideal for applications where every gram matters. Stability and Repeatability - This guarantees a consistent level of accuracy over the long term. Accurate Calibration - Standards of this class must be regularly compared with other standards of known mass to confirm their measurement accuracy. Materials with Unique Properties - E1 class mass standards are often made of materials with exceptional physical properties, which makes them stable and resistant to changes in environmental conditions. The set includes: plastic box 12 mass standards 1 pair of tweezers 1 brush Material: stainless steel Application 1. Analytical Laboratories In analytical laboratories where accurate measurements are crucial, E1 class mass standards are used to calibrate balances with the highest precision. 2. Pharmaceutical Industry In drug manufacturing, where even the slightest deviation from the standard affects quality, E1 class mass standards are irreplaceable. 3. Scientific Research In scientific research, especially in areas requiring the highest precision, such as physics or chemistry, E1 class mass standards are used to ensure reliable results. 4. Metrology Industry In metrology laboratories where research on E1 class mass standards alone is carried out, E1 class standards are the standard of excellence. Class E1 mass standards are not only measuring tools, but also a symbol of metrological excellence. Their use affects the quality of measurements in various areas of life because they provide precision that can be relied upon. They are a key element in the world of mass measurement, shaping standards and raising the bar for all measurement tools.