Spectrum Labs KrosFlo Research II Pump 900-1612 w/ MasterFlex Pump Head Lab

Cole-Parmer Masterflex Console Drive & Easy-Load II 77200-52 Head Roller Pump This was removed f (more)rom a university lab where it was surplus to requirements. The unit powers up and is in working order. The pump operates but is loud when set to pump clockwise. It is in good cosmetic condition but

Qiagen QIAcube HT QIAxtractor Nucleic Acid Purification System w/ VS04 Pump This was removed from a (more) university lab where it was surplus to requirements. The system powers up and is in good working order. Both units are in good cosmetic condition. System includes: Qiagen QIAcube HT QIAxtractorS/N: 009284 Qiagen Vacuum Pump Model - VS04S/N: 009318

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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.

Portable suction system, vacuum pump ROCKER BIOVAC 240 New equipment (never used) Max. vacuum : 720  (more)mmHg Max. flow rate : 38 l//min Hose barb : 3/16 inch Pump type: Piston Dimension (LxWxH) : 53x24x35cm Suction bottle：PC (3000ml)

Edwards nXDS15iR Dry Scroll PumpFeatures - Bearing shield ensures separation between process gases a (more)nd bearing lubrication to ensure clean vacuum and no possibility of contamination. - Smart motor drive means consistent performance globally, pump overload protection and remote start/stop capability. - High flow gas ballast feature allows pumping of vapours including water vapour at up to 240 gh-1 - Simple single sided scroll design allows maintenance to be done in minutes for low cost of ownership and maximum up-time. - Enhanced versions offer up to 20% lower peak power requirements during initial pump down. The nXDS allows a wide range of control and communication options The nXDS comes as standard with a manual, easy to use, gas ballast port A perfect companion for your turbomolecular pump With exceptional pumping capability, ultimate vacuum performance and state-of-the-art design features Edwards nXDS is the best performing pump in its class.nXDS improves on legacy XDS pumps by offering increased pumping speeds, combined with lower ultimate pressures, lower power consumption and lower noise - up to 20 times quieter than other pumps. Gas ballast allows for pumping of condensable vapours including, water, solvents, dilute acids and bases. nXDS pumps also feature the latest in tip seal technology giving significantly longer life between tip seal changes. Integrated inverter drive with auto sensing voltage input delivers optimized pumping performance globally. Unlike the standard nXDS15i, the Edwards nXDS15iR isdesigned for specialist applications such as gas recirculation, rare gaspumping and recovery or other applications where the dilution of the pumped gasis undesirable, or where sealing is integral to minimizing potential gas loss. Click Here to View Product Video INCLUDED: The Edwards nXDS15iR Dry Scroll Pump includes: - Power Cord - Operator’s Manual - Manufacturer's Documentation - 1 Year Manufacturer's Warranty

New generation of Ohaus portable scales These balances are ideal for laboratory and industrial appli (more)cations. They feature an easy to navigate color touchscreen display and a compact design that allows for storage. They offer excellent performance with fast stabilization times and high resolution results. They also feature excellent overload protection and advanced connection options. - Fast and efficient navigation thanks to the color touchscreen display - High weighing speed and high resolution display of repeatable and reliable results - Excellent overload protection - Different application modes and operation in various languages ​​for simplified weighing The OHAUS Scout scale can be equipped with various connectivity options: RS232, USB, USB device, Ethernet or Bluetooth®. These options guarantee a modern and smart experience, increase the versatility of data collection and transfer functions. Other standard features and equipment Transport lock, stainless steel weighing pan, menu and setting lock switch, adjustable and non-slip feet, bubble level, software and mechanical overload/underload protection, stability indicator, automatic tare, level indicator low battery, auto power off, user selectable print options and communication settings. Applications Weighing: Determines the weight of the items on the pan in the selected unit of measure. Piece Counting: Count the number of pieces on the pan using a uniform weight. Percent Weighing: Measures the weight of a sample displayed as a percentage of a pre-set reference weight. Check Weighing: Compares the weight of a sample against target limits. Dynamic Weighing: Weigh an unstable sample load. The balance takes an average of weights over a period of time. Totalization: Measures the cumulative weight of multiple items. Cumulative total may exceed balance capacity. Density Determination: Determines the density of solids or liquids. With the integrated weigh below hook, specific gravity tests can be performed for items that cannot easily be placed on the weighing pan. Display Hold: Manually holds the last stable weight or the first highest stable weight value on the display. Mole Weighing: Measures the weight of a sample and automatically calculates it into the mole. MODELS AVAILABLE: Applications Weighing, Parts Counting, Percent Weighing, Check Weighing, Animal/Dynamic Weighing, Totalization, Density Determination, Display Hold, Molar Weighing Display 4.3' (109mm) touchscreen display with color VGA graphics resolution and user controllable brightness Operation Power supply (adapter supplied) or batteries (not supplied) with low battery level indicator and programmable automatic shutdown Communication RS232, USB host, USB device, Ethernet or Bluetooth® (available as accessories) Framework ABS housing, stainless steel pan, ABS draft shield (1 mg models only), weigh below hook, transport lock, manual calibration lock switch, security slot, stabilizing feet, level indicator illuminated front Construction features Stability indicator, stackable design with included storage cover (except 1mg models), mechanical and software overload and underload protection, battery life indicator, auto power off, auto tare, calibration weight provided in models with capacity greater than 620 gr. THE TOUCHSCREEN DISPLAY Using portable scales has never been easier! The color touchscreen display allows you to explore the interface and icon menu, open and close application modes, change units of measure with a single touch of the screen. In seconds, an unmatched level of portable weighing efficiency and functionality. In addition, GLP/GMP traceability makes it easier to monitor and report data.

Precision of WLC balances Fast, accurate and repeatable weight determination. Energy-efficient elect (more)ronics and display, combined with an internal rechargeable battery, are the perfect duo to allow you to work without access to mains power. Precision not just in the name When we designed this balance, we took care of the smallest details – both those you can’t see, hidden in the solid housing, and those you can touch. This balance is the result of a combination of our experience and true precision. The power of steel The use of stainless steel for the pan guarantees you a long life for the balance. It is not afraid of contact with moist objects or accidental splashes. It has been with us for years, and will stay for a long time to come The LCD display has accompanied us for long years. During this time it has proven its reliability. It guarantees the readability of the result from many angles and is energy efficient. Internal power The internal rechargeable battery combined with the energy-saving display and electronics allow many hours of operation without mains power. Time counts The balance is equipped with a real-time clock that provides accurate time measurement in a way that is independent of external power supply. There is potential Printer, computer, flash drive or additional display – you can easily connect them thanks to the fact that the balance is equipped with interfaces: 2 x RS232, USB type A and USB type B. You can find all accessories in our regular offer. And if you have questions about compatibility, our experts will help you. Good ALIBI The ALIBI memory used in the terminal allows for safe storage of weighing records without the possibility of unauthorized interference. A single measurement remains in the ALIBI memory up to a preset limit number of days of storage, counting from the date it was taken. Under-pan weighing Weighing instruments purchased after 15th February 2023 will allow under-pan weighing at any time after the purchase. All you need to do is just to order a dedicated hook. THBR 2.0 System Cooperation with THBR 2.0 System for ambient conditions monitoring.

Ohaus Guardian 2000 e-G21STRDS Magnetic Stirrer, 115V The Ohaus Guardian 2000 Series Hotplates, Stir (more)rers, and Hotplate Stirrers are ideal for education and other lab environments that require affordable, everyday fast heating and reliable stirring up to 15L. All three sizes offer simple knob control to easily adjust the heating and stirring functions. The durable housing includes a built-in support rod holder which accepts the optional support rod. Stirring models include PTFE coated stir bars. The Guardian 2000 Series units feature powerful stirring and fast heating at an economical price. Safely heat up to 500°C and stir up to 15L with easy-to-use knob control for simple and reliable everyday heating and stirring in the lab. Designed to last - the rugged metal housing has a spill resistant design for long life in the lab under harsh conditions. The smooth, chemical-resistant ceramic top plate is perfect for easy clean up. Safety is also of utmost importance, and the prominent hot top indicator light illuminates when the heater is above 40°C, keeping the end user safe during all heating applications. INCLUDED: The Ohaus Guardian 2000 e-G21STRDS Magnetic Stirrer, 115V includes: - PTFE-Coated Stir Bar (2.5 cm) - Power Cord - Operator's Manual - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

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This comparator has been designed to grade the colour of oils according to ASTM D1500 specifications (more). Permanently coloured glass standards fitted into two discs are located either side of the oil sample under test, in order that the oil may be viewed in the centre of any two glass standards. This facilitates more accurate grading and is also ideal for viewing the sample between two predetermined limit colours. The comparator has a colour corrected halogen light source closely corresponding to Illuminant C of the CIE system, guaranteeing an even field of view. The light source is also filtered through a flashed opal screen, housed within the lighting chamber. Three glass sample and reference container tubes are supplied with the AF650 comparator, together with two discs of colour standards as follows: DISC 1: 0.5, 1.5, 2.5, 3.5, 4.5, 5.5, 6.5, 7.5 DISC 2: 1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0

one Universal Voltmeter for AC and DC Manuf: NEUBERGER / Germany Description:  measuring ranges for (more) AC and DC:. ........0 Volt  to  750 Voltaccuracy class is........................................ 2.5 %duty cycle ..................................................... 2 minutescurrent consumptions :.............................100 V = 12 mA.................750 V = 12 mA instrument is in ruggedized stable housing with all protection covers in special rubberclassic model but still very useful and used worldwide instrument is in used, but good condition and 100 % functional tested