Radwag Knob weights, Set (1 mg - 5 kg), Wooden Box

F2 Mass Standard - slotted weights. Nominal value - 2 kg.

F2 Mass Standard - knob weights with adjustment chamber - set (1 mg - 10 kg), wooden box Number of p (more)ieces in the set: 29 Weights 1 g i 2 g – solid masses without adjusting chamber

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: 200 mg Material: nickel silver 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.

F1 class standard: knob weight Nominal value: 50 g Material: stainless steel Knob weight is exceptio (more)nal measuring tool that represent the pinnacle of precision in the field of metrology. Classified as F1 metrology class, it is perfect for advanced applications where every detail of measurement is of paramount importance.

F1 class standard: knob weight Nominal value: 5 g Material: stainless steel Knob weight is exception (more)al measuring tool that represent the pinnacle of precision in the field of metrology. Classified as F1 metrology class, it is perfect for advanced applications where every detail of measurement is of paramount importance.

This set is the perfect solution for laboratories and institutions requiring the highest precision.  (more)These cylindrical mass standards are made from the highest quality materials, ensuring excellent stability and resistance to environmental changes. Key Features: Highest class of accuracy: Class E1 is the highest standard of accuracy, making these standards ideal for calibrating precision measuring instruments. Cylindrical Shape: The cylindrical shape of the standards ensures ease of handling and precise placement on weighing platforms. Plastic packaging: The weights are delivered in a durable plastic case, ensuring their safe storage and transport. Set Includes: 15 mass standards, 2 pairs of tweezers, 2 brushes and 1 pair of gloves. By choosing the E1 class mass standard set from RADWAG, you invest in reliability, precision, and durability, which translates to excellent quality in your laboratory work.

This listing is for a Labcold RVPF0734 Plasma Freezer. The unit is in full working condition and is (more) ready for immidate realese. Ensure the highest standards of blood plasma storage with the Labcold RVPF0734 Plasma Freezer, a state-of-the-art laboratory-grade solution designed for optimal performance and safety. This floor-standing freezer combines advanced technology with a space-saving design, making it an ideal choice for healthcare facilities and research laboratories. Key Features: Optimal Temperature Control: Achieve a consistent temperature range of -34°C, essential for preserving plasma quality and integrity. Faster Thawing Times: Designed to minimize thawing durations, reducing the risk of bag cracking and ensuring safe handling of sensitive materials. Convenient Storage: Equipped with front-opening doors and multiple storage drawers, allowing for easy access and organization of plasma bags. Digital Alarm and Display: Stay informed with real-time monitoring through a digital display and alarm system, ensuring immediate alerts for any temperature fluctuations. Chart Recorder: Track temperature changes over time for compliance and quality assurance. Benefits: The Labcold RVPF0734 is registered as a medical device in accordance with EU Directive 93/42/EEC and compliant with BS4376: Part 2:1996, ensuring reliability and safety in plasma storage. Its spark-free interior and lockable doors provide secure access and protection against flammable materials. Technical Specifications: Temperature Range: -34°C (tested to reach -36/-37°C) Safety Features: Spark-free interior, lockable doors Monitoring: Digital thermometer included for precise temperature tracking

F2 Mass Standard - knob weights, service case.

IKA Loopster Digital Shaker Type of Movement Rotating Speed Range 5 to 80 RPM Tilt Angle Max. 90° F (more)eatures - Freely adjustable rotary angle - Timer: Countdown, adjustable from 1 s to 99h 59min - Counter: Display of shaking time - Different attachments allow a variety of applications - Usable at 4 to 50 °C in incubators - Error code display - Easy operation by foil keypad - Suitable for continuous operation - Speed range: 5 - 80 rpm Digital rotator for smooth but effective mixing with adjustable speed. Ideal for biological samples, particularly blood samples. Suitable for separating and mixing processes of powdered and liquid samples in Eppendorf tubes and Greiner tubes up to 50 ml. The easy removable attachments allow simple and quick cleaning of the unit of spilled samples. The rotator features a freely adjustable rotary angle and a countdown timer adjustable from 1 second to 99 hours and 59 minutes, with a display for shaking time. Different attachments allow a variety of applications, and the unit is usable at 4 to 50 °C in incubators. It also includes an error code display, easy operation via foil keypad, and supports continuous operation. The speed range is 5 - 80 rpm, adjustable in 1 RPM steps with a 7-segment LED display.

DNA/RNA UV-cleaner box UVC/T-M-AR is designed for clean operations with DNA samples. UV-cleaner box  (more)provide protection against contamination. Model is a bench-top type, made of metal framework, glass walls, working surface made of stainless steel. UV-cleaner boxes are equipped with an open UV lamp installed in the upper hood. UV-radiation from the open lamps disinfects the working area inactivating DNA/RNA fragments during 15–30 min of exposure. A digital timer controls duration of the direct UV irradiation. A daylight lamp provides proper illumination of the working surface. UV-cleaner boxes are equipped with a flow-type bactericidal UV cleaner–recirculator AR, which provides constant decontamination inside the box during operation. They are recommended for operations with DNA/RNA amplicons. UV cleaner–recirculator AR consists of a UV lamp, a fan and dust filters organized in a special body so that a user working with a UV-cleaner box is protected against UV light. Recirculator increases the maximum density of UV light making it  sufficiently effective for DNA/RNA inactivation. The UV–recirculator processes 100 UV-cleaner box volumes per hour, creating permanent aseptic conditions of operation inside the UV-cleaner box. Advantages of Biosan UV-cleaner boxes: Ozone free high density UV decontamination Long living UV lamps (9,000 hours average) Automatic switch off of UV-lamps when the protective screen is opened Bactericidal flow-type recirculator providing permanent decontamination inside UV –cleaner box during operation Shockproof glass walls Low noise, low energy consumption Walls material: Rear: stainless steel Sides and front: glass (EUROGLASS, Germany) Working surface material: Stainless steel Open UV-lamp: 1 x 25W built‑in bactericidal UV-C, TUV 25W 1SL/25 UV radiation level: 18 mW / cm2 / sec Radiation type: UV (λ = 253.7 nm), ozone-free Digital time setting of direct UV exposure: 1 min–24 hrs / non–stop (increment 1 min) UV-recirculator: 1x25W (efficiency >99% per 1 hour) Daylight lamp (for working area illumination): 1 x TLD-15W Thickness of side panels: 4 mm Thickness of upper front panel: 8 mm Thickness of screen: 4 mm Optical transmission: 95% UV protection: >96%, UV-protection film Working area: 645 × 490 mm Opening dimensions (fully raised protective screen): 645 × 190 mm Safety features: Automatic open UV-lamp switch off when screen is open Power outlets inside the unit: Inlet for power cords and 1x Built-in socket, max. 1000 W Overall dimensions (WxDxH): 700 x 580 x 555 mm Weight: 28.8 kg

The appliance is intended for the creation and maintenance of constant environmental conditions for  (more)application in the field of in vitro fertilisation (IVF), especially for the incubation of oocytes, spermatozoa and zygotes in special culture dishes for IVF application as well as for gene expression and the biosynthesis of RNA and proteins. Working-temperature range: 5°C above ambient temperature up to 50°C Standard sterilisation program: 60 minutes at 180°C (without removing the sensors) Setting temperature range: 18 to 50°C Setting accuracy temperature: 0.1°C Temperature sensor: 2 Pt100 sensors DIN Class A in 4-wire-circuit for mutual monitoring, taking over functions in case of an error Temperature variation in chamber (at 37°C): +/- 0.3 K Temperature fluctuations with time (at 37°C): +/- 0.1 K Humidity control: Peltier element limits the value of relative humidity in the interior to 93 % rh +/- 2.5 % Setting accuracy humidity: 0.5 % rh CO₂ control: Digital electronic with dual beam NDIR system, with auto-diagnostic system and acoustic fault indication, barometric pressure compensation Adjustment range CO₂: 0 to 20% Setting accuracy CO₂: 0,1% Variation in time CO₂: +/- 0.2% Max. number of internals: 10 (2 included) Max. loading of chamber: 120 kg Max. loading per internal: 15 kg Volume: 156 l Internal dimensions (WxHxD): 560 x 700 x 400 mm Dimensions (WxHxD): 719 x 1070 x 591 mm Weight: 90 kg