Radwag M1 Mass Standard - Flat Polygonal Sheet - 5 mg

F2 Mass Standard - knob weights. Nominal value - 50 kg.

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.

F1 Mass Standard - knob weights with adjustment chamber. Nominal value - 200 g.

F1 Mass Standard - knob weights without adjustment chamber. Nominal value - 1 g.

Convenient Transportation of Small Mass Standards The mass standards tweezers are tongs/ pliers that (more) will enable you to conveniently and precisely grasp and transport small mass standards. With it, you can easily and quickly place or lay an object (for example, a mass standard) on the pan and remove it from the pan. The tweezers protect the mass standards from finger grease, moisture and other factors that interfere with the measurement. It is indispensable in the daily use of laboratory balances. Tweezers 185 mm Material: stainless steel with a carbon fiber tip for standards up to 200 g What Kind of Tweezers for Mass Standards? TWEEZERS LENGHT APPLICATION Standard 105 mm up to 50 g 160 mm up to 200 g 250 mm up to 500 g 300 mm up to 500 g Made of carbon fiber 105 mm up to 50 g With a carbon fiber tip 105 mm up to 50 g 155 mm up to 200 g 185 mm up to 200 g 200 mm up to 200 g

The mass standard is the foundation of accurate mass measurement, as it affects the quality and reli (more)ability of results in many areas. Its role in maintaining uniformity and in meeting measurement standards is crucial, making the mass standard an indispensable metrology component. Varied Standards: The set consists of 12 flat polygonal sheets and 15 cylindrical standards, providing a wide range of calibration options. High-Quality Accessories: The set also includes 2 pairs of tweezers, 2 brushes and 1 pair of gloves, facilitating precise and safe cleaning and handling of the standards. Plastic Packaging: The weights are delivered in a durable plastic case, ensuring their safe storage and transport. *The mg unit mass standards are flat polygonal sheets. **The 1 mg, 2 mg and 5 mg mass standards are made of aluminum.

Edwards Refrigerated Chamber & Freeze Dryer Super Modulyo Lab This system was removed from a uni (more)versity lab where it was surplus to requirements. The system is in poor cosmetic condition, with loose and missing panels and loose components inside. It has not been powered on due to a visual PAT test failure.Due to the issue state above, this system is listed as Spares/Repair. Top Unit (Three Shelf Chamber):- Code No.: F100-01-000 - Serial No.: 246 - Internal Dimensions: L55 x W49.5 x H49.5cm - Shelves: 46 x 30cm Bottom Unit (Supermodulyo):- Code No.: F056-01-000 - Serial No.: 628 - Internal Dimensions: L65 x W30 x H30cm

This Waters Alliance HPLC System was removed from a university lab where it was surplus to requireme (more)nts. The lab believe it was in working order when last used, but has stood for 10 years unused. All the modules powered up but we were unable to test them further at our facility. The system is in reasonably good cosmetic condition with marks and stains. Included in the system are; 1 x Waters 2695 Separations Module 1 x Waters Scanning Fluorescence Detector 1 x Waters 486 Tunable Absorbance Detector 1 x PC (Windows XP) Running Millennium Software. Manuals;1 x Waters instruction manual1 x Chromquest 4.2 manualVarious books associated with the Item. A selection of spare parts.

Labconco FreeZone Benchtop Shell Freezer The Labconco FreeZone Benchtop Shell Freezer provides a mea (more)ns to freeze a thin coating of sample on the inside walls of flasks. Since shell frozen samples have a greater surface area than slab frozen samples, freeze drying is enhanced. INCLUDED: The Labconco 7949020 FreeZone Benchtop Shell Freezer, 115V, 60Hz includes: - Power Cord - Operator's Guide - Manufacturer's Documentation - 1 Year Manufacturer's Warranty

Heidolph Hei-CHILL 350 Chiller 115VFeatures - Designed for reliable continuous operation in the labo (more)ratory - Automatic start and shut down feature - Temperature range of -10°C to 40°C - Temperature stability of ± 0.5K - Maximum flow rate of 9L/min for models 600W and under, and 20L/min for models over 600W - Viewing window for thermal fluid level Clearly arranged control elements, with a large LED display, membrane keypad, and liquid level indicators Ventilation grille is held in place with magnets, allowing for very easy access for cleaning the air filter All Hei-CHILL models feature an RS 232 interface and alarm output for external communications The Hei-CHILL models with cooling capacities from 250 to 1,200 W are specifically designed for reliable continuous operation in the laboratory. The magnetic coupling of the pump and the electric motor prevents leakages. The large coolant reservoir to compensates for peak performance during the evaporation process. Other features include: clearly arranged control elements, large LED display, membrane keypad and window for monitoring the thermal fluid level. INCLUDED: The Heidolph Hei-CHILL 350 Chiller 115V includes: - Power Cord - Operator's Guide - Manufacturer's Documentation - 3 Year Manufacturer's Warranty

Accuris myGel Mini Electrophoresis System Starter Kit The myGel mini gel box attaches directly to th (more)e power supply for a secure connection everytime. Selectable parameters include 3 preset voltages – 35V, 50V or 100V – and a 99 minute timer. All are set using the memberane keypad. The safety lid is vented to help dissipate heat generated during electrophoresis, and features a viewing area above the gel. Current will only run through the system when the lid is properly in place on top of the gel box. Trays and casting stands for both 10.5 x 6cm and 5 x 6cm gels are included with the myGel Mini system, as are double-sided combs. The smaller tooth combs are compatible with multichannel pipettes. Casting is quick and easy – just place the tray in the casting stand and pour. The trays feature a dark contrast strip to help visualize wells while loading and lines that fluoresce under UV and blue light to track progress of the run. Kit includes a mini lab balance, weigh boats, and 100g of our Benchmark Agarose LE.INCLUDED: The Accuris myGel Mini Electrophoresis System Starter Kit includes: - Casting Accessories - 100g Mini Balance - 100g of LE Agarose - Power Cord - Operator's Guide - Manufacturer's Documentation - 2 Year Manufacturer's Warranty