Radwag F2 Mass Standard - Stainless Steel Wire - 20 mg

F1 class mass standards are exceptional measuring tools that represent the pinnacle of precision in  (more)the field of metrology. Classified as F1 metrology class, they are perfect for advanced applications where every detail of measurement is of paramount importance. F1 class standard: stainless steel wire Nominal value: 20 mg Material: stainless steel Highest Precision and Accuracy F1 class mass standards are characterized by absolute measurement precision and extraordinary accuracy. They are designed to meet the most stringent standards for acceptable deviation from actual weight. Stability under Difficult Conditions An important feature of F1 class mass standards is their ability to maintain measurement stability even under harsh environmental conditions. The standards of this class are resistant to changes in temperature, humidity and other factors that affect the precision of measurements. Calibration in Accordance with International Standards The calibration process for F1-class mass standards is rigorous and in accordance with international standards. This ensures that standards of this class are globally recognized and can be used in different countries. Specialized Construction Materials F1-class standards are often made of materials with unique physical properties. This provides them not only with precision, but also with durability and wear resistance. Applications 1. Industrial Metrology F1 class mass standards are used in metrology laboratories engaged in the testing and maintenance of measurement standards. 2. Scientific Research In scientific research, especially in high-precision fields such as physics and astronomy, F1-class mass standards are a key tool. 3. Aerospace Industry In the precision mass measurements required by the aerospace industry, F1-class standards guarantee reliability and accuracy. 4. Calibration Laboratories In calibration laboratories where uniformity and precision are a priority, F1-class mass standards are the standard of excellence. F1-class mass standards are synonymous with the highest quality and precision in the field of metrology. Their use is crucial where even the slightest deviation from the standard can carry unpleasant consequences. They are tools for advanced applications that contribute to raising standards in the field of mass measurement.

F1 class standard: knob weight Nominal value: 10 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 Mass Standard - knob weights with adjustment chamber - set (1 mg - 2 kg), wooden box Number of pi (more)eces in the set: 27 Weights 1 g i 2 g – solid masses without adjusting chamber

F1 Mass Standard - knob weights with adjustment chamber - set (1 g - 200 g), plastic box Number of p (more)ieces in the set: 11 Weights 1 g i 2 g – solid masses without adjusting chamber

High precision measurements The 20 kg class E2 mass standard is a precision metrology tool, ideal fo (more)r 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.

M1 Mass Standard - knob weights - set (1 mg - 100 g), plastic box.

Multiposition magnetic stirrer MULTISTIRRER 15 digital Velp The MULTISTIRRER Digital series is one o (more)f a kind and represents the state of the art of multi-position stirrers, being equipped with both a digital display, in order to be able to precisely set the stirring speed, and a timer. The Timer: used as a countdown with consequent automatic shutdown or for an inversion of the rotation, automatically and based on the time interval pre-set by the user. The display: digital, which allows a precise setting of the stirring speed, reaching the speed of 1500 rpm with 10 rpm steps. SpeedServo™ system: ensures a constant speed even when the viscosity varies (counter-reaction). The worktop: in stainless steel to ensure unparalleled resistance and thorough cleaning. The MULTISTIRRER Digital remain cold even after several days of operation, a highly appreciated feature in microbiology and biochemistry. Samples can also be thermostated by combining the stirrer with a recirculating water bath. ROBUST AND PRACTICAL - The control panel is protected from liquid spills - Heavy duty steel construction with epoxy coating - Stainless steel cover - Very low height - ergonomic - Lightweight, easy to move - Designed for maximum durability and backed by a 3 year warranty THE ADVANTAGES OF THE VELP MICROSTIRRER - Clear surface for viewing particles and color changes - Intermittent mode schedules to suit your workflows - It doesn't get hot, even after days of continuous use - Can thermostat samples using a recirculating water bath - Ideal for microtitration, microbiology and biochemistry - Soft start but quick achievement of the set speed - High power magneto 'PCM' driven by single phase motor for continuous operation - Timer from 1 to 900 minutes; continuously - Rotation reversal: 5 to 900 seconds

Thermo Electron Heraeus Multifuge 4 KR Refrigerated Centrifuge with Rotor This was removed from a & (more)nbsp;lab where it was surplus to requirements. The unit has been fully tested and is in full working order up to 4400rpm. It is in good cosmetic condition but has a crack in the lid viewing window. It does not affect the operation. Included with it are; Sorvall Heraeus Rotor75006476Max 4400 rpm 4 x Sorvall Heraeus Buckets75006477 FMax 4400 rpm

Yamato RE-202-A Rotary Evaporator with Water Bath and Selectable Glassware, 115V Speed Range 5 to 3 (more)15 RPM Evaporation Capacity Up to 23 ml/min Rotation Modes Forward/Reverse/Auto Inversion Features - Rotate faster & slower (315 RPM – 5 RPM) than any other rotary evaporator on the market to test new SOPs and develop better methods - Unit is easy to disassemble and clean after use - Program rotation direction changes, ramps, and other automations to get more done in the lab at once - Automatic on/off and suction speed adjustment via wireless vacuum controller - Easily analyze the residue left over after distillation - Orient for left or right-handed operation based on your limited bench space Standard rotary evaporator designed with a slide jack mechanism for convenient height adjustment. Set includes the BM302-A Water Bath and your choice of glassware. Market leader in rotation speed range at 5 to 315 RPM. Designed with set inversion function where glassware and bath can be set on either side, left or right, depending on user’s dominant hand and installation location. Standard equipped with condenser insulation kit to suppress condensation on the condenser’s surface. INCLUDED: The Yamato RE-202-A Rotary Evaporator with Water Bath and Selectable Glassware, 115V includes: - Glassware Set Selected Above - BM302-A Water Bath - Rotary Joint - 1L Evaporation Flask - 1L Receiving Flask - Ball Joint Clamp - Flask Clip - Vacuum Seal - Condenser Insulation Kit - Condenser Bracket (Only for Glassware Sets B & C) - Hex Wrench - Power Cord - Operator's Manual - Manufacturer's Documentation - 1 Year Manufacturer's Warranty

Scilogex MicroPette Pipettor, Starter Kit-1. 0.5-10ul, 2-20ul, 20-200ul, 100-1000ul & Linear Sta (more)nd The MicroPette Plus pipettes are fully autoclavable, enable easy cleaning and reduce the risk of contamination. Steam autoclaving can be performed at 121°C, 1 bar for 20 minutes. After autoclaving, the pipette must be cooled down and left to dry for 12 hours before use. It is recommended to check the performance of the pipette after each autoclaving. Greasing and sealing of the pipette piston after every 10th autoclaving will secure an enhanced function.CalibrationAll SCILOGEX pipettes have been quality tested according to ISO8655-2:2002 and are supplied with individual calibration certificates. The quality control includes gravimetric testing of each pipette with distilled water at 22°C.Product Features - Lightweight and ergonomic design - Fully autoclavable - Clear digital display - Staggered tip ejector for easy tip ejection - Head rotates 360° for user comfort. - Easy to calibrate with tool supplied. - Used with 'universal' pipette tips. - Dispensing head rotates for effortless pipetting convenience. - Individual piston and tip cone assembly allow for easy repair and maintenance - Compound material-made tip cone secures high sealing performance - Compatible with most universal tip brands INCLUDED: The Scilogex MicroPette Pipettor, Starter Kit-1. 0.5-10ul, 2-20ul, 20-200ul, 100-1000ul & Linear Stand includes: - Two Year Manufacturer's Warranty

Labconco CentriVap Mobile System with Heat BoostCentriVapMobile Systems combine the separate vacuum  (more)concentrator and cold trapcomponents into one space-saving console and include casters for portabilityfrom laboratory to laboratory. A 12-13 mm Rotor and Solvent Trap are alsoincluded. The interior can accommodate a vacuum pump — the only additionalcomponent necessary to begin processing. INCLUDED: The Labconco 7812013 CentriVap Mobile System with Heat Boost, 115V, 60Hz includes: - Rotor 12-13 mm - Coupling Insert - Cartridge, Solvent Trap - Clamp - Power Cable - Operator's Guide - Manufacturer's Documentation - 1 Year Manufacturer's Warranty

IKA MultiDrive basic Motor Type Brushless DC Speed Range 3000 - 20000 rpm Power Input 1000W Feature (more)s - The IKA MultiDrive basic offers versatile crushing capabilities for various sample types, with options for mixing or grinding. - High performance with variable rotational speeds from 3000 rpm to 20,000 rpm and a 1000 Watt output. - Interval programming simplifies coarse crushing or thorough blending tasks. - Integrated cooling system ensures separate cooling for the sample and coolant. - Includes a variety of vessels for different grinding tasks (vessels not included). - USB interface allows for easy actuation and documentation, replacing the M 20 mill in combination with the MI 250 milling chamber. Regardless of whether samples are hard, soft or fibrous – the IKA MultiDrive crusher can perform a wide range of crushing tasks involving coarse and fine crushing, thanks to the variety of vessels available (vessels not included in delivery). With the MultiDrive basic it is possible to mix or grind. There is a USB interface available for easy actuation and documentation respectively. In combination with the milling chamber MI 250 MultiDrive basic replaces your M 20 mill. High performance Excellent crushing performance is guaranteed by a combination of variable rotational speeds, ranging from 3000 rpm to 20 000 rpm,and a 1000 Watt output. Interval operation The option of interval programming is simple to activate at the press of a button. Interval operation is an asset during the coarse crushing of hard samples or for extra thorough blending. Integrated cooling A cooling system is integrated in the milling cup, which allows indirect heat dissipation. Thus, coolant and sample remain separate. Variety of vessels (accessory) MultiDrive provides the right vessel for each grinding task. Vessels don't belong to the scope of delivery.INCLUDED: The IKA MultiDrive Basic includes: - Power Cord - Socket Wrench - Disassembly Tool 1 - Disassembly Tool 2 - Cleaning Brush - USB Cable - USB A to Micro-B, 2 m - 2 Year Manufacturer's Warranty