Ohaus EX10202 Explorer Toploading Balance, 10200 g, 0.01 g

A&D Weighing Apollo GX-124AN Analytical Balance, 120 g, 0.1 mg (NTEP Class I) Capacity 120 g Re (more)adability 0.0001 g Repeatability 0.0001 g Features - NTEP certified for compliance with legal-for-trade applications, ensuring reliable and accurate measurements in regulated environments - Increased productivity via faster stabilization times including 1 second fast mode with Smart SHS - Impact-alert visually and audibly indicates the magnitudes of impact shocks - Shock-log documents date, time, and shock level - Internal Auto calibration or with easy one-touch button - performs and documents internal calibration - Password-Protect – offers password-protection up to 11 users and 1 administrator - GLP/GMP/GCP Compliance with full calibration reports - Bright-bubble – large, easy-to-see, front mounted spirit level with LED Illumination - Fly-thumbwheel is effortless and accessible, allows ergonomic adjustment with anti-slip feet - Six straightforward keys – ON/OFF | REZERO, CAL, MODE, SAMPLE, PRINT, TARE - Reverse backlit LCD is a large display with great black and white contrast, provides excellent visibility - Standard RS-232C & USB – Toggle between the Quick USB mode or Virtual COM mode (bi-directional) - Stainless steel pan and dust-plate can be easily removed for cleaning - Die-cast aluminum housing provides extra stability and durability - FR-Cal – calculates, displays/outputs the mass or volume flow rate by entering density - FR-Compare – comparator that provides feedback if the flow rate is within limits The A&D Weighing Apollo GX-124AN Analytical Balance, 120 g, 0.1 mg (NTEP Class I), delivers precision in regulated environments with its 120 g capacity and 0.0001 g readability. This balance is NTEP certified, ensuring compliance and accuracy for legal-for-trade applications. It enhances productivity with a fast stabilization time of approximately 1.5 seconds and supports stringent compliance needs, including USP41, with features that alert users when sample sizes fall below minimum requirements, effectively reducing waste and increasing efficiency. Designed to simplify routine checks and increase operational efficiency, the GX-124AN includes an Electronically Controlled Load (ECL) management system. This system performs repeatability testing and automatic precision checks internally without the need for external weights, thereby enhancing the reliability of measurements. The balance is equipped with six straightforward keys and offers a quick toggle switch between USB and RS-232C communication options, facilitating seamless integration into existing data management systems. For ease of use, the GX-124AN features an illuminated, front-mounted level that ensures quick and accurate leveling, even when operators are wearing gloves. It incorporates automatic self-calibration and one-touch internal/external calibration, guaranteeing valid results every time. The balance's robust construction and comprehensive measurement capabilities—including percent calculation and piece counting—make it ideal for a wide range of scientific applications. This analytical balance, with its precise measurement technology and legal-for-trade certification, stands as an excellent choice for professionals requiring dependable, high-performance tools in regulated settings. Backed by a five-year warranty, it promises both reliability and peace of mind for long-term use. INCLUDED: The A&D Weighing Apollo GX-124AN Analytical Balance, 120 g, 0.1 mg (NTEP Class I) includes: - External Key Jack - Large Glass Breeze Break - Breeze Break Ring - Weighing Pan - Bubble Spirit Level - USB Cable - Power Cord - Operator's Manual - Manufacturer's Documentation - 5 Year Manufacturer's Warranty

M1 Mass Standard - knob weights- set (1 mg - 50 g), plastic box.

The 21 CFR Part 11 Compliance Module is a solution especially useful for those users who are obliged (more) to conform to provisions of 21 CFR Part 11 and EU GMP Part 4, Annex 11 regulations. These two documents determine the rules for using electronic records and signatures. Data protection is guaranteed by: advanced password settings, control of logging correctness, various permission levels, data management access, backup, electronic signature, time-defined automatic logout, modification record to Audit Trail file. The module includes "Audit Trail". Audit Trail is a kind of a log where all modifications of balance settings, changes in database records and user activity are recorded. Audit Trail, for example, keeps record of previous and new modifications in databases and informs by whom and when they were introduced. This log allows the administrator to track and find out who logged in, when, who signed a document or who used invalid password. The Audit Trail Reader freeware allows users, upon connection with a balance, to display Audit Trail log and manage it by generating reports of various formats: pdf, xls, csv, html.

Convenient Transportation of Small Mass Standards The mass standards tweezers are tongs/ pliers that (more) will enable you to conveniently and precisely grasp and transport small mass standards. With it, you can easily and quickly place or lay an object (for example, a mass standard) on the pan and remove it from the pan. The tweezers protect the mass standards from finger grease, moisture and other factors that interfere with the measurement. It is indispensable in the daily use of laboratory balances. Tweezers 185 mm Material: stainless steel with a carbon fiber tip for standards up to 200 g What Kind of Tweezers for Mass Standards? TWEEZERS LENGHT APPLICATION Standard 105 mm up to 50 g 160 mm up to 200 g 250 mm up to 500 g 300 mm up to 500 g Made of carbon fiber 105 mm up to 50 g With a carbon fiber tip 105 mm up to 50 g 155 mm up to 200 g 185 mm up to 200 g 200 mm up to 200 g

Radwag laboratory holders have been designed to facilitate faster and more convenient weighing. They (more) ensure perfect and safe fixing of small vessels of typical and non-standard shapes. Features: Maximum weighing ergonomics Direct dosing of a sample into a vessel High efficiency, lower costs (minimized potential loss of samples during transfer) Direct dosing of samples into various vessels (test tubes, round flasks, flat flasks, plastic test-tubes, titration vessels) Laboratory holders are compatible with all Radwag analytical balances. Intended use: glass and plastic tubes - ø8, ø10 and ø12 mm

MA X2.A moisture analyzers are hi-tech measuring instruments intended for quick determination of rel (more)ative moisture content, dry mass content and other parameters in samples of different substances. MA.X2.A series is equipped with innovative system: the drying chamber can be opened and closed automatically using button or proximity sensors. Such solution allows: Maintaining moisture analyzer clean – operator does not touch moisture analyzer’s housing. Removing any shocks caused by manual closing of the chamber – the chamber closes automatically and always with the same intensity. Achieving high repeatability of opening and closing the drying chamber. Enhancing drying process automation. Enhancing safety of operation by eliminating contact with hot components of drying chamber. Improving operation ergonomics. MA.X2.A series features user-friendly colour touchscreen. Free configuration of the control panel can be done by means of hotkeys, customizable information fields and programmable labels. Drying process can be carried out for any temperature and – thanks to databases – particular drying process may be set for a specific product. Highlights of X2 Series moisture analyzers: Automatic opening and closing of the drying chamber 5” capacitive colour touchpad Modern interface Uncomplicated, intuitive operation Programmable display Drying profiles (standard, mild, step, fast) GLP/GMP printouts-reports Repeatable and customized applications Work optimization due to the use of halogen lamps Capacity and temperature MA.X2.A maximum capacity ranges from 50g/0.1mg to 210g/0.1mg. Moisture content is measured with the 0.01% accuracy (0.001 % for samples bigger than 1.5g). The maximum drying temperature is 160˚C (there is an optional moisture analyzer with 250˚C maximum temperature). An additional element for moisture analyzers that improves their functionality is a water vapour permeability determination set used in tanning industry for determining hygienic properties of leather. Databases: Information system of X2 series moisture analyzers is based on 8 databases, allowing many users to operate product database comprising many samples. Collected measurements may be subjected to subsequent analysis. Collected data is registered in 8 databases: Products (up to 5000 products) Users (up to 100 users) Packaging (up to 100 packagings) Customers (up to 1000 customers) Drying programs (up to 200 drying programs) Drying process reports (up to 5000 drying process reports) Ambient conditions (up to 10000 records) Weighings (up to 50000 records) The results The results obtained using the moisture analyzer (the final result of the drying process): % M – the mass loss in %; displays the mass change recorded during the drying process, expressed as a percentage, % D – the dry mass obtained during the drying process, expressed as a percentage; the result is the portion of the sample that remains on the weighing pan after the moisture has evaporated, % R – the ratio of moisture content to dry mass, obtained during the drying process, expressed as a percentage; the result is the portion of the sample that evaporated during the drying process, g – the sample mass after drying. Interfaces USB interface ensures quick transfer and copying of any results of your work (measurements, reports, databases) to a computer or other moisture analyzer. Remote access to the moisture analyzer allows for online data management. Cooperation with E2R allows for external data management which in turn increases the efficiency and results to the maximum.

Chemical resistant vacuum pump consisting of N 820 G diaphragm vacuum pump, support base, a separato (more)r on the suction side, a high-performance condenser on the pressure side and the Wifi device for remote vacuum control. Thanks to the high compatibility of steam and condensate, the system is perfectly suited for extremely aggressive / corrosive gases and vapors. Technical features Flow rate (max.): 20 l/min Final vacuum (max.): 6 mbar (abs.) Pressure (max.): 0.1 bar (rel.) Flow rate (m³/h) at atm. pressure: 1,2 Permissible fluid temperature between 5 and 40°C Valve material: FFPM Diaphragm material: PTFE coated Pump head material: TFM ™ PTFE Application Vacuum oven Distillation Rotary evaporation Multi-user vacuum systems Qualitative characteristics Automatic and accurate recognition and monitoring of the boiling point via the integrated ramp function High recovery rates even with low boiling point solvents Wifi control device for safe operation from the outside of closed fume hoods Vacuum system comprising chemically resistant diaphragm vacuum pump, base plate, separator on suction side and high performance condenser on pressure side Modular expandable 100% oil-free transfer Thereby pure transferring, evacuation and compression of gases High level of vapor and condensate compatibility Ideal for extremely aggressive / corrosive gases and vapors Integrated gas ballast valve 3-color status display for in operation / stand-by / error Integrated rotational speed control Environmentally friendly Start against ultimate vacuum of the pump Download the data sheet for further information and accessories. NOT SURE WHICH VACUUM PUMP YOU NEED? Try following our guide to KNF pumps: VACUUM PUMPS FOR THE LABORATORY Or download the KNF guide: THE IDEAL DIAPHRAGM PUMP FOR EVERY APPLICATION

This ZEISS Stemi 2000 Microscope was removed from a university lab where it was surplus to requireme (more)nts. The unit is in working order and Zoom is fully operable, we are unable to test it further at our facility. It is in reasonably good cosmetic condition but has some marks from use.

Agilent 1100 Series HPLC System G1316A, G1314A, G1313A, G1311A with Flex Cart This system was remove (more)d from a university where it was surplus to requirement. All units power up and are in good cosmetic condition, we are unable to conduct further testing at our facility. The system was last serviced in September 2020 by an Agilent CrossLab engineer. The system consists of the following: Agilent 1100 Series Quat PumpProduct No. G1311ASerial No. DE43629292 Agilent 1100 Series AutosamplerProduct No. G1313ASerial No. DE43627225 Agilent 1100 Series Thermostatted Column CompartmentProduct No. G1316ASerial No. DE4364238 Agilent 1100 Series Variable Wavelength DetectorProduct No. G1314ASerial No. JP43825280 Waters Acquity Flex Cart Phenomenex ThermaSphere Column HeaterModel TS-130Serial No. 11021018 4 x power leads 1 x 12v transformer for the column heater 1 x data cable

F2-class mass standards represent an impressive level of precision in mass measurement. Classified a (more)s metrology grade F2, they are recognized as top-quality tools suited for advanced applications where precision is a key element. F2 mass standard: stainless steel wire Nominal value: 200 mg Material: stainless steel Exceptional Measurement Precision F2 class mass standards feature excellent measurement precision achieved through stringent standards for allowable deviation from actual weight. Stability under Dynamic Conditions An important feature of F2-class mass standards is their ability to maintain measurement stability even under dynamic measurement conditions. They are designed to cope with a variety of factors that affect measurement precision. Calibration at the Highest Level The calibration process of F2-class mass standards adheres to the most stringent norms and standards. This makes the standards of this class recognized as tools with the highest degree of accuracy, complying with international requirements. Use of Materials with Outstanding Properties F2 class mass standards are often constructed from materials with outstanding physical properties. This ensures not only excellent precision, but also exceptional durability. Application 1. Scientific Research at the Highest Level In scientific research, especially in fields that require the utmost precision, such as nuclear physics or astrophysics, F2 class mass standards are indispensable. 2. Metrology Industry In metrology laboratories engaged in testing and maintaining the most advanced measurement standards, F2 class standards are indispensable working tools. 3. High-Precision Testing Laboratories In laboratories specializing in research requiring the highest precision, such as forensic laboratories and materials testing, F2 class mass standards are essential. 4. Aerospace Industry In the precision mass measurements required in the aerospace industry, F2 class standards provide reliability and excellence. F2 class mass standards are the symbol of the highest precision in the field of mass measurement. Their use is crucial in the most advanced fields of science, industry and research.

Ohaus VXMNPS Digital Mini Pulsing Vortex Mixer, 120V Orbit 0.1 in (2.5 mm) Speed Range (On Mode) 50 (more)0 rpm to 3,000 rpm Control Pulsing / Digital Features - Pulsing control reduces heat generation while enhancing mixing efficiency and cell disruption - Independent LED displays for speed and time enable simultaneous monitoring of both settings - Touch arrows provide easy and intuitive control for all users regardless of experience level - Compact design with dimensions of 8.3 in x 6.5 in x 4.8 in and a net weight of 9.7 lb. ensuring ease of placement within a lab space - Includes a cup head and 3-inch accessory platform, with a stainless steel microtube holder for 12 tubes - TUV safety certified for reliable operation - A variety of additional accessories are available to ensure configurations tailored to your mixing needs The Ohaus VXMNPS Digital Mini Pulsing Vortex Mixer, 120V, is designed for precise and efficient mixing in laboratory settings. Featuring pulsing control, this model reduces heat generation while providing more effective mixing and cell disruption. The digital control system allows for exact speed adjustments from 500 to 3,000 rpm and time settings, ensuring repeatable results with every use. Separate LED displays for speed and time enable the operator to monitor both settings simultaneously, while touch arrows provide easy and intuitive control. This compact, 9.7 lb mixer is ideal for re-suspending liquids, mixing reagents, and other essential lab applications. INCLUDED: The Ohaus VXMNPS Digital Mini Pulsing Vortex Mixer, 120V includes: - Stainless Steel 12 Tube Microtube Holder - 3 in. Accessory Platform for Beakers, Flasks, and Tubes - Power Cord - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

IKA HS 260 Control NOL Shaker Type of Movement Reciprocating Speed Range 10 to 300 RPM Shaking Stro (more)ke 20 mm Features - Electronic adjustment of speed and timer - Digital display makes it possible to read the speed, timerfunction and operating modes - Electronic time switching clock: 0 - 9 h 59 min orcontinuous operation (endless) - All functions can be controlled and documented withlabworldsoft® - Wide range of attachment combinations makes it possible touse almost all shapes and sizes of vessels - Attachments are not included, please order separately The IKA HS 260 Control NOL Shaker is a compact, flat shaker designed for an ideal swivel motion, supporting a maximum shaking weight of 7.5 kg. It features electronic adjustment of speed and timer, with a digital display for easy reading of speed, timer function, and operating modes. The electronic time switching clock allows for settings from 0 to 9 hours and 59 minutes or continuous operation. All functions can be controlled and documented with labworldsoft®. The shaker accommodates a wide range of attachment combinations for various vessel shapes and sizes (attachments sold separately). It operates with a reciprocating motion and a shaking stroke of 20 mm, with speeds ranging from 10 to 300 rpm. The device includes an LCD speed display, a timer with an LCD display, and supports both timer and continuous operation modes. Its dimensions are 360 x 100 x 420 mm, and it weighs 8.8 kg, making it a versatile and reliable tool for laboratory applications.