Mettler Toledo CarePac S 2g/0.1g Calibration Weights

IKA DB 4.3 Round Bottom Tubes Dry Block (12/13 mm)

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

ÄKTAxpress is a liquid chromatography system intended for automated, multi steppurification processe (more)s. The system has been developed and optimized for purificationof Histidine-tagged and Glutathione S-Transferase (GST)-tagged recombinant proteins from clarified or crude cell lysates. ÄKTAxpress supports a number of purification protocols containing up to four chromatography steps, for example, affinity chromatography followed by desalting, ion exchange, and gel filtration. Protocols for purification of both low expressed proteins and well expressed proteins are included. Also protocols supporting purification of double tagged proteins and protocols that can be combined with on-column and off-line (batch) tag cleavage are provided. ÄKTAxpress provides the following features: •Automatic purification of up to four samples in a single run. •Purification protocols containing up to four chromatography steps. •Automated on-column affinity tag removal in the first step of purification protocols starting with an affinity/ion exchange chromatography step. •Purification protocols supporting purification of both well expressed and low expressed proteins, double tagged proteins and proteins that have been cleaved off-line. •Up to 50 mg of protein can be purified per sample. •Up to twelve ÄKTAxpress systems can be run in parallel, controlled from one computer (not included). Different purification protocols can be run simultaneously. •The systems can be placed next to each other or they can stand separately if preferred. Flow rate: 0.1 – 65 mL/min Flow rate accuracy: ±2% or ±0.02 ml/min whichever is greater Flow rate reprocibility: RSD < 0.5% Pressure range: 0 – 30 bar Step gradients (quasi-isocratic mixing) formation conditions: Water based buffers with different concentrations of salts Gradient mmix proportions: 5 – 95% Concentration accuracy: ±2%B Linear gradients conditions: Water based buffers with different concentrations of salts Linearity: ±2%B within 20 – 80%B UV monitor wavelengths: 280 and 254 nm set by lamp position and filter Optical path length: 2 nm Opitcal cell volume: 2 µL Detector cell volume: 30 µL Absorbance range: 0.01 – 5 AU Auto zero range: -0.2 – 2.0 AU Linearity, deviation: < 3% up to 2 AU Static noise, short and long term: < 40 μAU Static drift: ±0.1 mAU/h Conductivity range: 0.01 – 300.00 mS/cm Accuracy: Max. ±2% of full scale calibrated range or ±0.1 mS/cm whichever is greater Reproducibility, short and long term: Max. ±1% or ±5 μS/cm whichever is greater Noise: Max. ±0.5% of full scale calibrated range, typically ±0.1% Response time: Max. 4 s (0–95% of step) Internal volume: 24 μl Dimensions (WxdxH): 250 x 490 x 660 mm Weight: 30 kg

An additional anti-draft chamber dedicated for mass comparator APP.64.5Y.KO. It is intended for inst (more)ruments operating in unfavourable conditions (air movement, air gusts). The anti-draft chamber is installed on a weighing table, and a mass comparator is placed inside the chamber. The chamber features slidable side and top glass doors, thus ensuring free access to mass comparator&rsquo;s weighing chamber. All components of the anti-draft chamber are made of metal and glass with conductive coating for eliminating influence of electrostatics on a measurement result.

Multifunctional scales TMX is designed to fast and precise determination of mass in industrial condi (more)tions. TMX Multifunctional scales TMX comprises terminal PUE 5 and a weighing platform. Labelling system series TMX is used to print labels for marking weighted goods e.g. in the process of packing. The program can generate standard labels for single goods. Functionality of the software: a function of weight control (weighing control + / -), previewing weighments carried out on weighing terminal as a table of weighments, simplified reporting module allowing the report to be generated, creation of label templates from labels in weighing terminal, identification of goods by using the code EAN-13 and EAN-128, quick search using the range of barcode scanner, the availability of databases: the operators, products, clients, warehouses, tares (packages), etc. The application enables measurements execution and their record into a local database or on the server. Networked terminals allow transmission of the measurements to the parent database installed on the server. The ability to work with a computer program E2R SYSTEM. Terminal types: PUE 5.15R, PUE 5.19R &ndash; resistive touch screen technology. Protection class IP68. High resistance to moisture and dust. In comparison to remaining models, limited brightness and lower resistance to shocks and scratches. Possibility of operation using gloves preventing scratches (latex, material). PUE 5.15IR, PUE 5.19IR &ndash; infrared touch screen technology. Protection class IP68. Very high brightness and readability level. High resistance to moisture and dust. High mechanical resistance, possibility of operation using gloves (made of latex, material or even steel chain). PUE 5.15C, PUE 5.19C &ndash; capacitive touch screen technology. Protection class IP68. High brightness and readability level. High resistance to moisture and dust, good mechanical resistance. Absolute precision of touch detection, sensing multiple points of touch (multi-touch).

Rodwell Ensign 125 Autoclave This item was removed from a university lab where it was surplus to req (more)uirements. The unit powers on and is in reasonably good cosmetic condition. A plug was fitted for testing, then removed.The item is due for a service, and no further testing was conducted. The previous client has stated it was in working order prior to removal. Specifications:- Model: Ensign 125 - Serial No.: 2295 - M24 Controller

TQ TD1050 Steam Engine Trainer Teaching Rig This was removed from a university lab where it was surp (more)lus to requirements. The system powers up and is in full working order. System Parts:- TD1050 General AssemblyTQ160508-001 TD1050 - DTS2 Torque/Speed Display UnitTQ165554-001 TD1050-DT1 Temperature DisplayTQ160508-001 VDAS-F - VDAS Frame Mounted VersionTQ158991-010 Grosvenor PumpModel - 5520SN - 21248 Dynatherm Part no. 40993SN - 13057-1

This listing is for 1 of 4 Liferiver EX3600 Extraction System.The unit is in full working condition  (more)and is ready for immediate release.The Liferiver EX3600 is a cutting-edge, fully automated nucleic acid extraction system designed to enhance laboratory efficiency and convenience. Here’s a detailed overview of its standout features and applications:Key Features:Versatile Sample Volume: The EX3600 can process a wide range of sample volumes, from 20 to 200 microliters, making it suitable for diverse applications and sample types.High Throughput: Capable of handling up to 24 samples in a single run, the EX3600 significantly boosts productivity, particularly in high-demand research environments.User-Friendly Interface: The integrated LCD screen provides clear, real-time monitoring of the extraction process, allowing users to easily track progress and make adjustments as needed.UV Sterilization: Equipped with a UV lamp, the system ensures sterilization of the working area, which is crucial for preventing contamination and maintaining sample integrity.Quick Processing Time: The entire nucleic acid extraction process takes approximately 20 minutes, enabling rapid turnaround for critical experiments, such as those in diagnostics or research settings.Magnetic Bead Technology: Featuring a magnetic bar for efficient handling of magnetic beads, the EX3600 streamlines the extraction process, reducing manual intervention and minimizing errors.Applications:Whole Blood and Plasma: Ideal for clinical applications, particularly in genetic testing or infectious disease diagnostics.Serum Samples: Useful in biomarker discovery and research.Cells: Supports cellular research and analysis.Food Samples like Milk: Perfect for food safety testing and microbiological analysis.Fecal Samples: Essential for studies in microbiome research or gastrointestinal health.Specialized Use:The EX3600 is particularly effective for extracting viral RNA, making it a valuable tool in the fight against infectious diseases, including COVID-19 detection. Trained laboratory personnel can prepare samples before utilizing the automated system, ensuring consistent and reliable results.

This listing is for a Eppendorf 5430R Refrigerated Centrifuge.The unit is in full working condition  (more)and is ready for immediate release.This unit is supplied with F-35-6-30 rotar.The Eppendorf 5430R is a high-speed, compact centrifuge designed to offer versatility and efficiency in laboratory settings. Combining the small footprint of a microcentrifuge with the capabilities of a multipurpose centrifuge, it’s perfect for a wide range of applications, from routine sample processing to specialized research tasks.Key Features:Versatile Rotor Options: Supports 8 rotors for microplates, 15 mL and 50 mL Falcon® tubes, and all common blood collection tubes, allowing for centrifugation across all common vessel formats.High-Speed Performance: Achieves a maximum speed of 17,500 RPM and a maximum RCF of 30,130 x g for efficient sample separation.ECO Shut-off: Engages after 8 hours of non-use, reducing energy consumption by 37% overnight while extending the life of the compressor.Dynamic Processor Control: Patented technology optimizes cooling efficiency, prolongs compressor lifespan, and minimizes energy usage.FastTemp pro®: Programmable pre-setting via date and time ensures the centrifuge is refrigerated and ready for use at a pre-selected time.Safety Features: Automatic rotor recognition, speed limitation, and imbalance detection enhance operational safety.Compact Design: The narrow width and low access height, coupled with the compressor positioned at the back, maximize workspace efficiency.User-Friendly Interface: Large, brightly-lit LCD display with a multilingual menu (English, German, French, Spanish) for intuitive operation.Continuous Cooling: Maintains sample integrity by providing continuous cooling even after the run has completed.Technical Specifications:Maximum Speed: 17,500 RPMMaximum RCF: 30,130 x gCapacity: 30 places for various tube sizesNoise Level: < 54 dB(A) with Rotor F-45-30-11Certifications: UL, CAN/CSA, CE, RoHS, and IVD compliant for select catalog numbersApplications:Molecular Biology: Ideal for DNA/RNA extraction and sample preparation.Clinical Diagnostics: Suitable for processing blood and other biological samples.Cell Culture: Efficiently pelleting cells and harvesting supernatants.

M1 Mass Standard - knob weights - set (1 g - 500 g), plastic box.

Speed: 600-3200 rpm Dimensions (HxWxD): 165 x 122 x 165 mm Weight: 4 kg