Jones Chromatography Column HPLC block heater

Number of stirring positions: 1 Stirring quantity max. per stirring position (H2O): 15 l Maximun loa (more)d: 20 kg Speed adjustment: scale 0 – 6 Speed range: 100 – 1500 rpm Stirring bar length max: 80 mm Self-heating of the set-up plate by max. stirring (RT:22°C/duration:1h): +1 K Heating temperature range: 50 – 500°C Heat control: Turning knob Temperature setting resolution of heating plate: 5 K Connection for ext. temperature sensor: PT1000 (not included) Fixed safety circuit: 550°C Set-up plate material: ceramic Set-up plate dimensions: 260 x 260 mm Heating rate (1l H2O in H1500): 5 K/min Dimensions (WxHxD): 300 x 105 x 415 mm Weight: 8.308 kg

Elmi DTS4 Microplate Shaker Incubator. Capacity for 4 microplates. It can be used for incubation or  (more)shaking only if necessary. Temperature range: ambient + 5 ° C to 60 ° C. Heating above and below the plates. Stirring speed: 100-1300 rpm. Eccentricity: 1.5 mm. Timer: 1 999 minutes or continuous. Standard dimensions of supported microplates: 86 x 128 x 15 mm. Digital display of temperature, stirring speed and timer. The ELMI DTS-4 Digital Thermal Microplate Shaker can accommodate 4 standard microplates simultaneously, offering a significant increase in productivity. A bi-directional heating system ensures uniformity and eliminates condensation. The DTS-4 is easy to use with a control panel that displays the temperature, RPM and timer settings separately. An anti-vibration system coupled with a durable design allows for consistent use and long life.

Polyscience LS51M11A110C LS5 Benchtop Chiller with Centrifugal Pump, 120V, 60Hz3D Visualization of t (more)he Polyscience Benchtop ChillerThe rendered image can be freely rotated in a full 360-degree view, allowing you to zoom in, pause, and explore every angle. For enhanced detail, the rendering can also be displayed in full-screen mode. This 3D model is designed exclusively for visualization purposes and may not accurately represent the actual appearance of your product. Your browser does not support iframes. The LS-Series Compact Chiller provides cooling power for demanding applications and serves as an economical alternative to tap water cooling systems. It features a microprocessor-based controller, digital temperature display (C or °F), and simple operation and maintenance. To optimize cooling efficiency and performance, this sophisticated Chiller also features a modulated refrigeration system. As a result, temperature stability is greatly enhanced and compressor life extended. The Chiller is equipped with either a magnetic drive centrifugal pump or a turbine pump. Wetted parts within the recirculation system are brass, copper, stainless steel, EPDM rubber, Alcryn, nylon, PVC, and polyethylene. Features Optimized for high performance at low temperatures Capable of cooling multiple rotary evaporators WhisperCool® Environmental Control System Large, easy to read LED display Space-saving design Cooling at ambient temperatures as high as 35C Low flow shutoff and alarm, high and low temperature alarms Simple setup, operation, and maintenance Centrifugal or turbine pump Fluid level indicator RS232 communication and external water filter optional INCLUDED: The Polyscience LS51M11A110C LS5 Benchtop Chiller , -20°C to 40°C, 1160W; 120V includes: - Power Cord - Operator's Guide - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

Corepoint Scientific NSWDUF211JWJ-1 -50C to -86C Upright Ultra Low Temperature Laboratory Freezer, 2 (more)30V Temperature Setpoint Range -50°C to -86°C Capacity 21 cu. ft. Defrost Method Manual Features - Five insulated inner doors - Microprocessor controller specifications - Touch pad keys and four line display for easy programming - Large LED temperature readout - Audible and visual alarms with silence key for audible alarms - Programmable high and low temperature alarm set points - Programmable access code to limit access to set points and controller configuration - Automatic voltage boost to compensate for low line voltages - Normally open, normally closed alarm contacts and 4-20mA signal available to connect to central alarm system - RS-232 serial output - Battery backup on electronics during power outages The Corepoint Scientific NSWDUF211JWJ-1 -50°C to -86°C Upright Ultra Low Temperature Laboratory Freezer, 230V, is designed for demanding cold storage applications, ensuring the safe storage of samples and reagents. This 21 cu. ft. capacity freezer features high efficiency and low noise operation with two compressors maintaining a 300 BTUh reserve capacity. The interior includes a triple gasket seal, vacuum relief port, five double-walled insulated inner doors, and four heavy-duty stainless steel adjustable shelves. Equipped with a microprocessor controller, the unit offers touch pad keys, a large LED temperature readout, and audible and visual alarms with a silence key. Programmable high and low temperature alarm set points and an access code limit access to set points and controller configuration. Additional features include automatic voltage boost for low line voltages, alarm contacts, a 4-20mA signal for central alarm system connection, RS-232 serial output, and battery backup during power outages. The temperature range is -50°C to -86°C. The freezer also has a cam action handle with key lock, door switch for alarms, four heavy-duty swivel casters with locks, and CFC-free refrigerant. Made in the USA, this unit is ideal for laboratories requiring ultra-low temperature storage. INCLUDED: The Corepoint Scientific NSWDUF211JWJ-1 -50C to -86C Upright Ultra Low Temperature Laboratory Freezer, 230V includes: - Key for Door Lock - 4 x Adjustable Shelves - Power Cord - Operator's Manual - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

Corepoint Scientific LRF151WWW-0HC Solid Door Laboratory Combo 1C to 10C Refrigerator/-15C to -25C F (more)reezer Temperature Setpoint Range 10°C to -15°C Capacity 14 cu. ft. Defrost Method Auto Features - Two exterior solid swing doors, right hinged, reversible - Two adjustable glass shelves (refrigerator) and two-gallon door bins, plus one half gallon door bin - One full width glass shelf (freezer) and 2 fixed door bins - High density urethane foam cabinet and door insulation - Magnetic door gasket for positive seal - Interior LED refrigerator light - Leveling legs The Corepoint Scientific LRF151WWW-0HC Solid Door Laboratory Combo provides a practical solution for laboratories requiring both refrigerated and frozen storage within a compact footprint. This unit features a 10 cubic foot refrigerator and a 4 cubic foot freezer, each controlled by mechanical thermostats, allowing for precise temperature settings from 1°C to 10°C in the refrigerator and -15°C to -25°C in the freezer. Constructed with high-density urethane foam insulation and a durable powder coat steel exterior, the combo ensures optimal thermal efficiency and robustness. Key attributes include two right-hinged solid doors with magnetic gaskets for a secure seal, recessed handles, and keyed locks for added security. The interior accommodates a variety of storage needs with adjustable and fixed shelving and a removable basket in the refrigerator for flexible organization. Auto-defrost functionality in the freezer simplifies maintenance while maintaining a frost-free environment, although it's noted that defrost cycles may cause temporary fluctuations in temperature. The unit stands on leveling legs that facilitate easy installation and stability on uneven surfaces, measuring 27 3/8 inches wide, 29 inches deep, and 60 3/8 inches high. Utilizing R600a refrigerant, the LRF151WWW-0HC is designed to meet the needs of general laboratory applications where efficient, dual-temperature storage is crucial. INCLUDED: The Corepoint Scientific LRF151WWW-0HC Solid Door Laboratory Combo 1C to 10C Refrigerator/-15C to -25C Freezer includes: - 2 Adjustable Glass Refrigerator Shelf - 1 Fixed Glass Freezer Shelf - 2 Fixed Freezer Door Bins - Key for Door Lock - Power Cord - Operator's Manual - 2 Year Manufacturer's Warranty

Hammamatsu Electron Tube  Type - L4640  10W Xenon Flash Lamp Lab This was removed from a u (more)niversity lab where it was surplus to requirements. It is brand new and unused. The box has been opened for photos only.

Leica HC PL FLUOTAR 40x/1.30 OIL ∞/0.17/OFN22/E Microscope Objective This is being sold on behalf of (more) a client. This is a very rare 40x PLAN FLUOTAR Oil Objective with a high numerical aperture of 1.30. This high NA is very hard to achieve in production with 40x so most companies don't even attempt to create it, due to the cost of high-quality optics and technology required.  This objective allows to have a large field of view with high resolution at 1.30 NA. The objective is in as new condition and has only been used for 1 demonstration. The objective is listed for collection only, but we can potentially ship it if needed.The normal terms and conditions do not apply to this item. This item is non returnable and non refundable.

Yamato FO-610CR Muffle Furnace with Communication Port 17.5L, 220V Operating Temperature Range 100° (more)C to 1150°C Max. Temperature Reaching Time ~80 min. Internal Capacity 17.5L Features - Easy-to-use controller - Communication ports - High-temperature accuracy at ±2.0°C - Upgraded with long life R-thermocouple sensors - Excellent heat tightness with a firmly sealed chamber door - Program operation of a maximum of 6 patterns: 30 steps x 1 pattern, 15 steps x 2 patterns, or 10 steps x 3 patterns - Self-diagnostic functions, calibration off-set, lock function, auto-recovery after power failure, earth leakage breaker, and automatic overheat prevention device - Selectable options include an exhaust system unit, N₂ gas loading device, a temperature output terminal, a time up/alarm output terminal, and a sample tray Standard 17.5L muffle furnace using microprocessor-controlled thermo-regulator characterized by excellent repeatability. Used for high temperature applications such as fusing glass, creating enamel coatings, ceramics and soldering and brazing metals. Easy to use controller. Excellent heat tightness with a firmly sealed chamber door. High temperature accuracy at ±2.0°C. Program operation of maximum of 6 patterns: 30 steps x 1 pattern, 15 steps x 2 patterns or 10 steps x 3 patterns. Safety features include self-diagnostic functions, calibration off-set, lock function, auto-recovery after power failure, earth leakage breaker and automatic overheat prevention device. Selectable options include exhaust system unit, N₂ gas loading device (with flow meter), temperature output terminal, time up/alarm output terminal and sample tray. Upgraded with long life R-thermocouple sensors. Designed with communication port. Temperature range: 100~1150°C. INCLUDED: The Yamato FO-610CR Muffle Furnace with Communication Port 17.5L, 220V includes: - Exhaust port cap 1 pc. - Power Cord - Operator's Manual - Manufacturer's Documentation - 1 Year Manufacturer's Warranty

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: flat polygonal sheet Nominal value: 2 mg Material: aluminum F2 Class Mass Standards – Key Features 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.

Stainless steel 4-load-cell ramp platforms, equipped with LD4N platform lifting system useful for ma (more)intenance purposes. Since the scale is equipped with a platform lifting system, you are kindly requested to order a transport box (OSB box for the platform) for it. The transport box is necessary for the safe and efficient transport and storage of the ramp scale with the platform lifting system. Please take this item into consideration when planning and placing your order. If you have any questions, the Customer Service Department will be happy to assist you.

Microbalance for pipettes calibration Microbalances for pipettes calibration are highly accurate lab (more)oratory balances used to check that a pipette is drawing the correct amount of liquid. These devices are indispensable in research laboratories and meet strict requirements for calibrating measuring devices. Key Features: – Extremely high measurement readability – Ability to dispense very small volumes of liquid – Repeatable and stable results – Advanced, yet easy-to-use user interfaces – Automatic calibration to ensure that the device is ready for operation – Integration with computer systems for recording and analyzing measurement results. Application Metrology Laboratories Microbalances for pipettes calibration are applied in metrology laboratories to ensure the accuracy of measurements in various scientific and industrial fields. Used for dispensing very small volumes of liquids, they detect even the slightest differences in mass. Pharmaceutical Industry Accurate pipette calibration is essential in the production of pharmaceuticals, because in the pharmaceutical industry, even the smallest deviations can affect the quality and safety of the final product, and ultimately human life. Biotechnology and Research In biotechnology and research laboratories, precise dispensing of reagents and samples is crucial for reproducible and reliable results. In addition, regular pipette calibration ensures compliance with international standards such as ISO 8655. Quality Control Microbalances for pipettes calibration are used in quality control processes where the accuracy and precision of dispensing have a direct impact on product quality. Do you need a balance that not only determines weight with impressive accuracy, but also performs a digital audit, responds to your voice commands and sends you light messages? If so, learn about the functionality of the ELLIPSIS series of balances: Digital Weighing Auditor Ensures that your balance is ready for use. It enables air buoyancy compensation in real-time. What is more, it informs about the need for a balance inspection or a periodic audit of the balance’s accuracy and sensitivity. 10-Inch Display Bigger screen – 10’’ – means more information in one place. On the new ELLIPSIS terminal, you will see up to 3 screens, widgets, graphs, statuses, notes, handy measurement history. Uncompromising User Verification For the first time ever, the balance will verify the user using a password, RFID card, fingerprint reader, facial recognition mechanism, or any combination of these. Ambient Light – An Innovative Way for the Balance to Communicate With the User The light colour will tell you about status, process results, procedures, or alerts. Hotspot Use the balance on any device connected to it. This can be a smartphone, tablet, or computer. RFID ELLIPSIS works with RFID tags* that can be used to tag your products or formulation ingredients in the database. They can also be used to identify a user. Live Note – Note Down Your Conclusions It’s the first time you can add a voice memo to a measurement series or procedure report. If you prefer to write it down, ELLIPSIS allows you to add a text note. Handy Library This is where a series of recent measurements or a report ready for digital signature, according to 21 CFR Part 11, can be found. Widgets Prepared to display what you need most at any given moment. Automatic Leveling of the Balance ReflexLEVEL System Instead of manually leveling your scale - level it automatically. The ReflexLEVEL System saves you time and gives you maximum precision in your measurements. Smart Min Weight The balance displays whether the value of the weight you want to weigh is below or above the minimum weight threshold. 21 CFR Part 11 Do you work in the pharmaceutical industry? Do you need a digital signature? We are offering the laboratory balance which as a standalone fully meets the requirements of 21 CFR Part 11/ EU GMP Annex 11. - Full data security - Electronic signatures - Validations - Electronic records - Audit trails Modbus TCP/IP is one of the most popular communication protocols in industrial automation. Implementing it in the 5Y balances and CY10 scales makes the devices of this series friendly to automation integrators. A balance or scale in a Modbus system is a slave device and performs tasks specified by the master device which is most often a PLC. Protocol Modbus TCP/IP in the 5Y balances and C10 scales enables, among other things, the realization of mass readout, zeroing and tare functions of the device, as well as tare settings and MIN and MAX thresholds. Two-point adjustment Adjacency, which takes place at two measurement points instead of one, improves measurement precision over the full weighing range. And what does this mean for you? More accurate measurement. * RFID ISO/IEC 14443 Type A, 13.56 MHz