pHmetro FiveEasy F20-Std-Kit Mettler-Toledo

HOWE Refrigerated Solvent Trap   This was removed from a university lab where it was surplus to (more) requirements. The unit powers up and is in working order. It is in reasonable cosmetic condition with minor marks from use.

Beckman Coulter Biomek 4000 Automated Laboratory Workstation This was removed from a university lab  (more)where it was surplus to requirements. The unit powers up and is in good working order. It was serviced in 2022 and has not been used since. It is in excellent cosmetic condition with marks from use. PC & Accessories:-Lenovo ThinkCentre PCViewSonic 21.5" MonitorDell Keyboard & Mouse PC has Biomek Software Version 4.1 Comes with a box of spare parts including cables, blocks and adaptor plates.

Wallac 1450 Microbeta Trilux Liquid Scintillation The system tripped ad RCD on the main supply durin (more)g testing. The internal PSU has shorted. It is sold for spares/repairs. Included are; Microbeta V4.6 Protocol Disk1450 Microbeta Trilux Main Program 4.6 Comes with:-Belinea 15" Monitor - Powers onHP KeyboardLogitech MouseHP Vectra VL5/166 MMX Series 5 DT - PC Does not power on. HDD removed. We left it with the system in case it has useful PCI cards.

IKA ROTAVISC SBS hi-vi I Complete Viscosity Measuring Range 80000000 mPas Speed Range 0.01 - 200 rp (more)m Working Temperature -100 - 300 °C Features - IKA ROTAVISC SBS hi-vi I Complete extends viscosity measurement capabilities with steel ball bearing technology. - Highly robust for applications with high sample throughput or harsh environments. - Ensures fast and accurate results for simple or demanding viscosity measurements. - Easy-to-use with intuitive menu navigation, digital leveling, and simple ramp function. - High measurement accuracy of +/- 1% for both Newtonian and non-Newtonian fluids, with reproducibility of +/- 0.2%. - Infinitely variable speed adjustment for precise viscosity measurement; range from 200 to 80,000,000 mPas. *Similar Model Depicted The SBS (Steel Ball Bearing, Suspended) rotational viscometers extend a large part of the application spectrum of our IKA ROTAVISC device family. Instead of a jewel bearing, these devices are equipped with a special ball bearing technology. They are characterized by their high robustness. Predestined for applications with very high sample throughput, frequent spindle changes, operation in harsher environments, or even frequently changeing device locations. Whether simple or demanding viscosity measurements - with ROTAVISC you get fast and accurate results. Easy to use Intuitive menu navigation awaits you via the generous 4.3"" TFT display. A digital leveling also supports the correct setting of the starting condition. Recurring tasks are facilitated by the simple ramp function. Highest measurement accuracy The accuracy of the ROTAVISC rotary viscometers for Newtonian and non-Newtonian liquids is +/- 1 % of the measuring range. The reproducibility is +/- 0.2%. Infinitely variable speed With ROTAVISC you have a viscometer in which you can adjust the speed stepless, but also specify programs or individual speed levels. Viscosity-Measuring range: 200 - 80.000.000 mPasINCLUDED: The IKA ROTAVISC SBS hi-vi I Complete includes: - Power Cord - Two Year Manufacturer's Warranty

PROFESSIONAL SCALE, SUITABLE FOR DIFFERENT USES Striking the ideal balance of inventive features and (more) simple, functional weighing capabilities, the OHAUS Adventurer Series has all the applications you need for routine weighing and measurement tasks. Featuring a color touchscreen, GLP/GMP compliance features, two USB ports, and more, the Adventurer is the most comprehensive scale in its class. - Color touchscreen, with icons and intuitive guidance - Useful for a wide variety of applications - Structure and construction among the best Ohaus: resistant, large weighing surfaces, space-saving design of the draft shield and protective hood allow use in laboratory, educational and industrial environments. Other standard features and equipment RS232 interface, integrated weigh below hook, protective cover for the entire base structure, removable stainless steel pan, die-cast metal base, safety bracket, front and illuminated level bubble, four feet adjustable, software lockout menu, stability indicator, overload/underload indicators in software, user selectable environmental settings, audible indicator, user selectable brightness level settings, auto dimming, touchscreen calibration, auto tare, operating language user selectable (nine). MODELLI DISPONIBILI LABORATORY INSTRUMENT Dual USB ports. Front USB easily accessible and simplifies data downlaod. On the back of the scale there is a second USB port to be able to connect it to the PC. It will also be possible to upload user settings to USB, saving different profiles and transporting them to other Adventurer scales. Real time clock with GLP/GMP data. This feature keeps accurate time even in the event of a power failure, and the GLP data function has the ability to log sample name, project names, and balance IDs to help meet traceability and compliance requirements. The draft shield doors consist of two glass panels that will take up very little space on your counter. The large side entrance will allow for unobstructed access and easy cleaning, ensuring a safe working environment while minimizing contamination. Applications Weighing, Parts Counting, Percent Weighing, Check Weighing, Dynamic/Animal Weighing, Totalization/Statistics, Formulation, Density Determination, Display Hold Display 4.3' (109 mm) touchscreen display with color VGA graphics resolution and user controlled brightness Operation AC adapter (included) Communication RS232, USB host, USB device (included). Real time clock with GLP/GMP data output. Framework Metal base, ABS top housing, stainless steel pan, glass draft shield with two-piece top-mounted side doors and sliding top door (1 mg models only), illuminated front level bubble, hook for weighing below, safety bar Construction features Selectable environmental filters, auto tare, user selectable pot life calibration points, software lockout and reset menu, user selectable communication settings and print options, user configurable project and user IDs, up to 9 operating languages

Termobloque Fibertron 9560. Temperature max. of 120 ºC. Block for 24 tubes. Analog Control. Specific (more)ations: 220-240 V; 50-60 Hz

Life Technologies Ion Torrent Ion Proton Semiconductor Sequencer This item was removed from a univer (more)sity lab where it was surplus to requirements. It powers on, we are unable to conduct further testing at our facility. The item is in good cosmetic condition and includes the following: This system includes the following:- Keyboard - 184 x new Reagent tubes - 80 x Reagent tube caps - Bag of Molecular probes - 14 x packs of ion proton reagent tube sippers - 4 x packs of ion proton wash bottle sippers - 2 x packs of ion PGM Reagent bottle sipper tubes - 2 x packs of chip adapters - 2 x box wash 2 bottles - 1 x box template OT2 supplies 200 v2 kit - 1 x box template OT2 supplies 200 v2 - 1 x box Hi-Q sequencing 200 solutions - 1 x chip kit v2- 4 pack Specifications:- Model: Ion Proton Sequencer - S/N: 247770005

Arctiko Flexaline LFE 60-US -10 C / -25 C Counter Top Freezer Refrigerant R600a Temperature Range - (more)25 / -10 °C (-77 / -50 °F) Capacity 2.3 Cu.Ft. (65 Liters) Features - Superior performance and temperature stability - High-quality MEC-183 digital controller with battery backup - Integrated data logger with USB interface - Attractive purchase price - Freeze guard (refrigerator models) - Door alarm - Solid door Lock - Power failure alarm (visual and acoustic) - LED light - Port hole (20mm) - Forced air cooling (refrigerator models) - UL61010 certification - Energy Star rating - 115V/60Hz supply - Sizes available from 2.11cu.ft. up to 21.11 cu.ft. The Arctiko Flexaline™ LFE 60-US counter top freezer offers the superior features required for biomedical applications at an attractive price. This model will fit anywhere due to its compact design and dimensions.INCLUDED: The Arctiko Flexaline LFE 60-US -10 C / -25 C Counter Top Freezer includes: - Key for Door Lock - Shelves - Power Cord - Operator's Guide - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

Heidolph Hei-VAP Ultimate ML/G3B Coated Motor Lift w/ G3 Vertical GlasswareThe Hei-VAP Series of rot (more)ary evaporators was developed with an emphasis on the essentials: well thought-out details with a focus on features and functions to facilitate everyday laboratory work. Standard models are designed without vacuum control. These systems are for integration into an existing vacuum system or for configuration with optional vacuum controller. Precise setting of rotation speed and heating bath temperature on the digital touch display or – for quick access during an active process – directly via the knobs on the operating panel. All Hei-VAP rotary evaporators have a safety heating bath with overheating and dry running protection, ergonomic handles, double wall and an integrated spout. Separate knobs with intuitive LED ring light system not only allow visual process control, but also direct intervention in the evaporation process at any time. The residual heat indicator operates when the function is deactivated and in standby mode, flashing and the display of the residual heat warn of the risk of burns (50 °C). Features: - 7" touch display - Clear display of all values (Basic/Advanced modes) - Timer - Max. temperature limitation - Multilingual menu with text alerts - Optional display of vapor temperature - USB and Micro SD plus LAN/RS 232 interfaces (Lab 4.0ready) Click Here to View Product Video INCLUDED: The Heidolph Hei-VAP Ultimate ML/G3B Coated Motor Lift w/ G3 Vertical Glassware includes: - Heating Bath - Control Panel - G3B Vertical Glassware - 1 Liter Receiving Flask - 1 Liter Evaporating Flask - Vapor Tube - Vacuum Seal - Power Cord - Operator's Guide - Full 3 Year Manufacturer's Warranty

Motic Panthera TEC POL EPI (Binocular) Features - UC Plan Achromat objectives (strain-free) for FOV  (more)22mm - Transmitted and transmitted/ incident stand options - Transmitted light: LED/HAL light source interchangeable - Integrated focusable/ centerable Bertrand lens - Motic LightTracer: Coded nosepiece & Digital light intensity knob The Panthera TEC POL EPI series fills a last gap in the Panthera family: Polarization microscopes for all material sciences, ready to handle transparent samples like fibers and foils with their inherent birefringence. The Incident light models for opaque materials work out the specific reflectivity (bireflection) of flat surfaces. To extend the application fields, all microscopes carry an intermediate tube with Bertrand lens to analyze the crystal structure and interference figures of gems, precious stones and minerals.INCLUDED: The Motic Panthera TEC POL EPI (Binocular) includes: - 4X/0.1 (WD 30.5mm) Objective - 10X/0.25 (WD 17.4mm) Objective - 40X/0.65/S (WD 0.6mm) Objective - 60X/0.8/S (WD 0.35mm) Objective - Widefield UC-WF10X/22mm with Diopter Adjustment - Dust Cover - Power Cord - Allen Key - Blue Filter - Halogen Bulb - Adjustable Key for Nosepiece - Interference Color Chart - Screws for Metal Extension Support - Operator's Guide Motic Panthera TEC POL EPI (Binocular) SpecificationsOptical systemColour Corrected Infinity Optical System (CCIS®)Observation tubeBinocular head, Siedentopf typeSensor type-Sensor size-Capture resolution-Live display mode (through Wi-Fi)-Live display mode (through ethernet)-Live display mode (through HDMI)-Inclination25º inclinedTrinocular light split-Interpupillary distance48-75mmDiopter adjustmentOn both eyepieces, +/- 4 diopterEyepiecesWidefield UC-WF10X/22mm with diopter adjustmentNosepieceReversed quintuple, coded with single centering holesIntermediate BodyEpi-illuminator LED with rotatable analyzer 360º, Bertrand lens, fixed polarizer and slot for compensatorsObjective classificationPlan Achromatic objectives & CCIS® UC Plan Achromatic (strain-free), DINObjectives4X/0.1 (WD 30.5mm), 10X/0.25 (WD 17.4mm), 40X/0.65/S (WD 0.6mm), 60X/0.8/S (WD 0.35mm)Objective mounting threadW 4/5"x1/36" (RMS standard)StageCircular rotating 360º, lockableStage sizeØ160mmCondenserFocusable and centerable Achromat Swing-out Abbe condenser N.A. 0.90/0.13 (strain-free) and rotatable polarizerDiaphragmIris diaphragmFocus mechanismCoaxial coarse and fine focusing system with tension adjustmentFine focus precision2µmFocusing stroke25mmUpper limit stopUpper limit stop preset but adjustableFilter holderOn top of the illuminator with fixing capTransmitted illuminationKoehler Quartz halogen 6V/30W with intensity controlIllumination interchangeabilityHalogen/LED and LED color temperature interchangeabilityIllumination featuresMotic LightTracer: Light memory, sleep mode (auto on-off), nosepiece LED light intensity and mode indicatorTransformerInternalPower supply110-240V (CE)Other featuresUSB 2.0 for external camera powerDimensions LxWxH410x300x395mmNet weight10.4kgComparison of ModelsSpecificationPanthera TEC POL EPI (Binocular)Panthera TEC POL EPI (Digital)Panthera TEC POL EPI (Trinocular)Optical systemCCISCCISCCISObservation tubeBinocular head, Siedentopf typeBinocular head, Siedentopf type with built-in digital cameraTrinocular head, Siedentopf typeInterpupillary distance48-75mm48-75mm48-75mmEyepiecesWidefield UC-WF10X/22mm with diopter adjustmentWidefield UC-WF10X/22mm with diopter adjustmentWidefield UC-WF10X/22mm with diopter adjustmentIntermediate BodyEpi-illuminator LED with rotatable analyzer 360º, Bertrand lens, fixed polarizer and slot for compensatorsEpi-illuminator LED with rotatable analyzer 360º, Bertrand lens, fixed polarizer and slot for compensatorsEpi-illuminator LED with rotatable analyzer 360º, Bertrand lens, fixed polarizer and slot for compensatorsObjectives4X/0.1 (WD 30.5mm), 10X/0.25 (WD 17.4mm), 40X/0.65/S (WD 0.6mm), 60X/0.8/S (WD 0.35mm)4X/0.1 (WD 30.5mm), 10X/0.25 (WD 17.4mm), 40X/0.65/S (WD 0.6mm), 60X/0.8/S (WD 0.35mm)4X/0.1 (WD 30.5mm), 10X/0.25 (WD 17.4mm), 40X/0.65/S (WD 0.6mm), 60X/0.8/S (WD 0.35mm)StageCircular rotating 360º, lockableCircular rotating 360º, lockableCircular rotating 360º, lockableStage sizeØ160mmØ160mmØ160mmFocus mechanismCoaxial coarse and fine focusing system with tension adjustmentCoaxial coarse and fine focusing system with tension adjustmentCoaxial coarse and fine focusing system with tension adjustmentTransmitted illuminationKoehler Quartz halogen 6V/30W with intensity controlKoehler Quartz halogen 6V/30W with intensity controlKoehler Quartz halogen 6V/30W with intensity control.comparison-table tr td:nth-child(2) { background-color: #fffacd; }DownloadsTechnical Specification Download

E1-class mass standards are the elite in the world of metrology, because standards of this class rep (more)resent 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. E1 - class standard: flat polygonal sheet Nominal value: 20 mg Material: Stainless steel 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. 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.

High precision measurements The 1 g class E2 mass standard is a precision metrology tool, ideal for  (more)calibrating high-precision balances used in metrology, pharmaceutical, chemical laboratories and other research and industrial institutions. Product Features The ergonomic, cylindrical shape ensures ease of use and precise placement of the standard on the weighing platforms. Made from the best materials, it guarantees stability and resistance to changes in environmental conditions.