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Particle

subatomic or minute speck of matter

See Also: Nanoparticle


Showing recent results 211 - 225 of 263 products found.

  • High-Speed Multichannel Data Acquisition Systems and Software

    Keysight Technologies

    Keysight AXIe high-speed digitizers provide the ideal solution for advanced experiments in hydrodynamics, plasma fusion, particle physics, and aerospace & defense. With these modules you can build a large number of synchronous acquisition channels with unprecedented measurement fidelity in the smallest footprint. Advanced IP design, state-of-the-art technology and on-board real-time data processing are combined to achieve outstanding performance.

  • Electron Multipliers

    Hamamatsu Photonics K.K.

    Electron multipliers are mainly used as positive/negative ion detectors. They are also useful for detecting and measuring vacuum UV rays and soft X-rays. Hamamatsu electron multipliers have a high gain (multiplication factor) yet low dark current, allowingoperation in photon counting mode to detect and measure extremely small incoming particles and their energy. This means our Hamamatsu electron multipliers are ideal for electron spectroscopy and vacuum UV spectroscopy such as ESCA (electron spectroscopy for chemical analysis) and Auger electron spectroscopy as well as mass spectroscopy and field-ion microscopy.

  • Preclinical Imaging Modalities and Solutions

    Bruker Corporation

    Bruker offers advanced preclinical imaging solutions for a broad spectrum of application fields, such as oncology, neurology, cardiology, inflammation, infectious diseases, cancer research, functional and anatomical neuroimaging, orthopedics, cardiac imaging and stroke models. Our range of techniques includes MRI (Magnetic Resonance Imaging) , PET (Positron Emission Tomography), SPECT (Single Photon Emission Computed Tomography) micro-CT (Micro Computed Tomography), optical imaging and magnetic particle (MPI) imaging.

  • Zeta Potential Analyzers

    Brookhaven Instruments Corporation

    Almost all particulate or macroscopic materials in contact with a liquid acquire an electronic charge on their surfaces. Zeta potential is an important and useful indicator of this charge which can be used to predict and control the stability of colloidal suspensions or emulsions, for example. The greater the zeta potential the more likely the suspension is to be stable because the charged particles repel one another and thus overcome the natural tendency to aggregate. The measurement of zeta potential is often the key to understanding dispersion and aggregation processes in applications as diverse as water purification, ceramic slip casting and the formulation of paints, inks and cosmetic

  • Transmission Electron Microscope

    Krios G3i - Thermo Fisher Scientific Inc.

    Thermo Scientific™ Krios™ G3i Cryo Transmission Electron Microscope (Cryo-TEM) enables life science researchers to unravel life at the molecular level—easier, faster, and more reliably than ever before. Its highly stable 300 kV TEM platform and industry-leading Autoloader (cryogenic sample manipulation robot) are designed for automated applications, such as single particle analysis (SPA) and cryo-tomography. Designed-in connectivity ensures a robust and risk-free pathway throughout the entire workflow, from sample preparation and optimization to image acquisition and data processing.

  • Next Generation Impactor

    170 - MSP Corporation

    The NGI is a high-performance, precision, particle classifying cascade impactor designed for testing MDIs, DPIs, nebulizers and aerosol and nasal sprays. Calibrations to document the stage cut-off aerodynamic diameters at 15, 30, 60 and 100 L/min were conducted according to pharmaceutical standards. The NGI has seven stages plus a micro-orifice collector (MOC) and its main features include: 1)Designed by and for the pharma industry; 2)Meets and exceeds all USP and EP specifications; 3)State of the art aerodynamic performance; 4)Operates at any flow rate between 15 and 100 L/min;5)Particle size range covered: 0.24 to 11.7 microns (dependent on flow rate);6)7 stages total with 5 stages always in the cut-off range between 0.54 and 6.12 microns; 7)Corrosion resistant construction; 8)Electrically conductive; unaffected by static; 9)Excellent accuracy, reproducibility and stage efficiency: all stages 500 < Re < 3000; 10)Easy drug recovery with low inter-stage losses; 11)Comprised of just 3 main parts to lend itself to practical semi and full automation; 12)Monographs incorporated both into the USP and EP

  • High Voltage Short Pulse Generators

    AET Associates, Inc.

    The high voltage short pulse generators, developed by AET, are capable of producing high-speed, high repetition rate pulses using a thyratron or solid-state switch. The neutral grounding method, which is rare for a pulse generator, is used.Applications include charged particle accelerator power source, non-destructive inspection, X-ray CT, security, X-ray cancer treatment equipment, electron tube driver, accelerator driver, plasma generator power source, electrical discharge experiment and the research of applied physics and chemistry.The specifications below are just examples. Specifications can be customized to meet your needs.

  • Magnetic Flaw Detector

    Mitech Co., LTD.

    Digital portable magnetic flaw detector, adopts large capacity lithium battery power supply. DC is exchanged into AC by the inverter and the phase shifted signal processor to provide power for the detector, it solves the shortcomings of traditional magnetic particle detector relying on the 220V power supply. It has low power consumption and can continuous work for more than 4 hours. The battery can be charged while working or off. It can real-time monitoring, process image, save data, print the test report, track inspection results, meet the requirements of standard operation and management. Especially suitable for the field without power supply field testing and high-altitude operations, it realizes the innovation of magnetic powder digital inspection.

  • ±2 kV Electrostatic Chuck Supply

    Model 645 - TREK, INC.

    Trek’s Model 645 software-driven Electrostatic Chuck Supply offers an array of features that provide significant benefits while accommodating a variety of demanding applications. Documented use shows that customers have seen increases in efficiency and throughput equal to three times that of other supplies. Additionally, the Model 645 virtually eliminates sticky wafer and wafer popping issues, thus ensuring better control over particle contamination. Given the versatility and performance of the Model 645, it can be used in multiple unique tools/processes, thus eliminating the need to specify a new supply for each unique tool/process in a facility.

  • Spatially Resolved Spectroscopy

    Hy-Ternity ® - Indatech

    Standard Visible and Near-Infrared (NIR) Spectroscopy performs one single spectrum measurement per sample. Spatially Resolved Spectroscopy (SRS) performs measurements at different distances from the illumination point. This approach provides chemical information but also physical one such as particle size and shape, cell density, uniformity and even weight. As a result, the surface analyzed is also much more important which copes for the recommendation of pharmacopeia. In addition, Several research centers have demonstrated the superiority of Spatially Resolved Spectroscopy and multipoint imaging techniques over standard NIR one.

  • NIM-Modules

    FAST ComTec GmbH

    The "dual channel" TDC'''' - Model 7072T - converts time directly to a digital output. They offer improved performance and linearity specifications compared to separate TAC and ADC modules. There is also the Wilkinson-type ADC, Model 7070 which is suitable for high resolution HPGe detectors. Our Constant-Fraction discriminators are still state-of-the-art even after a more than 20 Year history. The Differential CFD - Model 7029A - still offers the highest counting rate (>50 MHz) of any such devices. Our Pulse-Shape Discriminator - Model 2160A - can be used to separate neutron and gamma particles, alphas and protons, electrons and alphas etc depending on the detector used.

  • SC-1 Monitor

    CS-131 - HORIBA, Ltd.

    The CS-131 is a high-precision chemical concentration monitor designed for use with SC-1 solutions used in cleaning processes during semiconductor manufacturing. It offers a faster response speed in a more compact size than anything available to date. The CS-131 monitors the concentrations of the individual components of the SC-1 solutions (NH3/H2O2/H2O) which is widely used to remove particles and organic substances. The monitor has a number of outputs which can be utilized to keep the concentrations of the individual elements of the SC-1 solutions within the allowable ranges; this eliminates unnecessary replacement of chemicals potentially increasing bath life time and reducing chemical cost. In addition, a model with an integrated cooling unit is available, allowing accommodation of a broader range of sample temperatures.

  • Field Emission Cryo-Electron Microscope

    JEM-Z200FSC (CRYO ARM 200) - JEOL Ltd.

    Cryo-electron microscopy has been established as a method to enable observation of cells and biological molecules with no fixation and no staining. Owing to the recent rapid progress of hardware and software, this microscopy technique has become increasingly important as an atomic-scale structural analysis method. In addition, technologies that enable analysis of membrane proteins without crystallization have been developed, resulting in increased use of cryo-electron microscopy for drug discovery. Thus, installation of cryo-electron microscopes (cryo-EM) in universities and research laboratories is greatly accelerating. To meet the needs of cryo-EM users, JEOL has developed a new cryo-EM "CRYO ARM™ 200", which automatically acquires image data for Single Particle Analysis over a long period of time.

  • FlowControl-Lab

    Sequoia Scientific, Inc.

    Periodically filtered measurements allow for high-accuracy differential measurements of particle propertiesElectrically-actuated three-way ball valve allows flow to be bypassed through submicron filter cartridge before instrumentationIncludes valve, power supply, controller, one paddlewheel flow sensor, cables, and Windows softwareValve position indicatorFlow sensor data indicates proper system functioning, filter fouling and are used for post-processing and QCRemovable flow sensor windows for flow visualization, cleaning and servicingSoftware allows for valve scheduling, manual setting of valve position and logs flow rates and system state to hourly ASCII filesRugged construction for use in laboratory, ship-board, or dock-side applications

  • Failure Analysis

    Pacific Testing Laboratories

    A partial list of our state of the art test equipment, applicable to these testing disciplines, will include the following: Two Scanning Electron Microscopes with EDS (SEM/EDS) Three Differential Scanning Calorimeters (DSC) Three Thermogravimetric Analyzers (TGA) Three Thermo Mechanical Analyzers (TMA) One Dynamic Mechanical Analyzer (DMA) Two Real-Time Fluoroscopic X-ray Systems, including a Microfocus System One Fourier Transform Infrared Microscope (FTIR) (capable of identifying a single particle of an unknown material) Two Ion Chromatographs (IC) (capable of identifying ionic impurities in ppm)