VWR LAB DISC magnetic stirrer

Mini heating plates and magnetic stirrers This ruggedly built OHAUS series of small instruments can  (more)heat and mix up to 1,000ml of water on their 102 x 102mm ceramic plate. They are perfect for school labs and other applications that require simple shaking and heating on a daily basis. All models are equipped with a support rod hook with a locking knob that accommodates the optional support rod kit. Stir models include a 38mm PTFE coated magnetic stir bar. Available models: Model with heating: up to 500°C. Fixed temperature model: 500°C. Model with stirring: 500°C. Model with heating and stirring: stirring from 100 to 1200 rpm; temp. up to 500°C. Applications Boiling water, solubilization buffers and reagents, preparation media, concentration samples Operation Detachable three-wire cable and plug (included) Structure Valox armor, knobs with basic controls, 3.8cm stir bar (included with stir models), On / Off toggle switch (fixed temperature models) ___________ Not sure which model to choose? Download the Ohaus Hotplate and Shaker Selection Guide for a quick overview of all available models.

Ohaus STHVAL Analog Large Volume Magnetic Stirrer, 120V Speed Range 60 to 1,400 RPM Maximum Capacity (more) 25 L Plate Construction Glass Filed Nylon Features - Easy-to-use adjustment knob for smooth and precise speed control from 60 to 1,400 rpm - Capable of stirring volumes up to 25 liters, ideal for large-scale mixing applications - Features a robust glass-filled nylon top plate and cast aluminum housing for long-lasting performance - UL and cUL certified for reliable and safe operation - Weighs 13.6 lbs. with dimensions of 17 in x 4 in x 11 in to ensure efficiency lab space usage - Functions efficiently in temperatures ranging from 41°F to 104°F (5°C to 40°C) The Ohaus STHVAL Analog Large Volume Magnetic Stirrer, 120V, is designed to handle demanding mixing tasks with a capacity of up to 25 liters. Featuring an easy-to-use adjustment knob, it allows for precise speed control ranging from 60 to 1,400 rpm. The stirrer's robust construction includes a durable glass-filled nylon top plate and a cast aluminum housing, ensuring long-lasting performance. Its compact design, with dimensions of 17 in x 4 in x 11 in, optimizes lab space while providing ample surface area for large vessels like carboys. Weighing 13.6 lbs., this stirrer is UL and cUL certified for safe operation and performs efficiently in temperatures ranging from 41°F to 104°F (5°C to 40°C) with 20% to 80% non-condensing humidity. INCLUDED: TheOhaus STHVAL Analog Large Volume Magnetic Stirrer, 120V includes: - Glass Filled Nylon Top Plate - 70 mm Stir Bar - Power Cord - Operator's Guide - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

Scilogex MS-H-S10 Analog Magnetic Hotplate Stirrer 10-ChannelThe Scilogex MS-H-S10 Analog Magnetic H (more)otplate Stirrer 10-Channel features a powerful rotary drive allowing consistent sample conditions across each of the positions. All 10 positions can be controlled simultaneously and the stirrer surface is stainless steel with silicone anti-slip mat. The MS-H-S10 also features a high magnetic adhesion as well as electronic speed control for constant speed even during changes in load. Click Here to View Product Video INCLUDED: The Scilogex MS-H-S10 Analog Magnetic Hotplate Stirrer 10-Channel includes: - Stirrer Bar x 2 - Power Cord - Operator's Guide - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

Benchmark IPS7000-5 MHS-5 5-Position Hotplate Stirrer The Benchmark Multi-Position Hotplate Stirrers (more) provide simultaneous heating and stirring of multiple samples. The large top-plates feature a durable, chemically resistant, white-ceramic coating that provides exceptionally uniform temperature control up to 120°C. Both mixing speed and temperature are conveniently controlled on the digital display, which also features a safety LED that warns the user when the top plate is hot and unsafe to touch. Two models are available, offering either 5 or 10 stirring positions. Each stirring position is driven by an independent motor, providing efficient mixing of sample sizes up to 1000ml. With increased spacing (100mm) between stirring positions, the top surface is designed to accept a wide range of vessel types, including beakers, Erlenmeyer flasks and media storage bottles. INCLUDED: The Benchmark IPS7000-5 MHS-5 5-Position Hotplate Stirrer includes: - Power Cord - Operator's Guide - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

Hermle 30 x 1.5/2.0ml Rotor for Z216 Series The Hermle 30 x 1.5/2.0ml Rotor is a centrifuge rotor de (more)signed for use with the Hermle Z216 series centrifuges. It has a maximum speed of 13,500 RPM and a maximum relative centrifugal force (RCF) of 19,151 x g, making it suitable for a wide range of laboratory applications such as DNA purification, protein isolation, and sample preparation. Its maximum capacity of 30 standard 1.5/2.0ml tubes allows for efficient processing of larger sample volumes. The rotor's design is specific to the Hermle Z216 series centrifuges, ensuring reliable and consistent performance. INCLUDED: The Hermle 30 x 1.5/2.0ml Rotor for Z216 Series includes: - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

Accuris MR9611 SmartReader Microplate Reader UV-Vis with Cuvette Port & PC Software Included For (more)mats Accepted 96-Well, 384-Well Flat Bottom Plates, Cuvettes Display 10-inch High Resolution Color Touch Screen Wavelength Range 200 - 1000 nm, 1 nm Steps Features - Intuitive, 10-inch color touch screen control panel - Accepts both 96 & 384-well plates as well as cuvettes - Monochromator-based system - No filters required - Wavelength range from 200 to 1000 nm - Stand-alone design - No PC or special software required - USB port for flash drive data transfer - SmartDrop™ Accessory Plate available for DNA/RNA Quantification/Purity Analysis The Accuris SmartReader UV-Vis Microplate Reader with Cuvette Port (Model MR9611) has been designed with ease-of-use and fast results in mind. This instrument brings extensive capabilities to the lab bench and is designed for the busy lab with multiple users. The large touch screen command center is extremely user-friendly and allows for fast set up of new protocols, as well as modifying and running existing protocols. The monochromator-based optical system allows for precise selection of wavelengths from 200nm to 1000nm, with no filters required. This range makes the SmartReader UV-Vis useful not only for typical ELISA , Bradford Lowry, and turbidity assays but also for more advanced applications such as quantitation of nucleic acids and proteins. The SmartReader UV-Vis can be set for Endpoint, Kinetic and Spectral Scanning assays. The MR9611 is designed for efficient processing of multiple samples and accepts standard 96 well plates, 384 well plates, as well as cuvettes for high density screening. The plate layout interface allows for a quick and intuitive setup of a plate well’s contents. Users can highlight and label multiple wells to save time. The display shows a graphical representation of the plate. Users can label each well as required for: “known standard”, “unknown sample”, “blank well” , “QC Control well”, “positive control”, “negative control”, and “empty”. Controllable plate shaking and incubation allow for optimization of assay results. Theshaking speed can be controlled at different intensities with options for timed and pulsedshaking before a reading, or in between readings when performing a kinetic assay. Thelinear motion efficiently and uniformly mixes all samples in both 96 and 384 well plates.Temperature can be controlled from ambient +5°C up to 45°C, allowing for the processingof enzyme kinetics, and bacterial growth assays. INCLUDED: The Accuris MR9611 SmartReader Microplate Reader UV-Vis with Cuvette Port & PC Software Included includes: - SmartReader PC Software for MR9611 - Cuvette Port - Power Cord - Operator's Guide - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

Maximum speed: 26000 rpm Maximum RCF: 70450 xg Maximum capacity: 6 liters Acceleration/deceleration  (more)profiles: 3/3 Speed control accuracy: ± 20 rpm in the 0 – 1000 rpm range; ± 0.2% in the 1000 – 26,000 rpm range Temperature set range: -20°C to 40°C Temperature accuracy (run mode): ± 2°C under normal laboratory conditions Operating temperature range: 10°C to 38°C Average heat output: 2.5 kW/8500 BTU/hr Noise: 63 dbA (1 m from instrument at maximum speed) Dimensions (HxWxD): 1295 x 710 x 1055 mm Weight: 390 kg Equipped with a Thermo Fiberlite F8-6x1000y Carbon Fiber Fixed Angle Rotor Max speed: 8500 rpm Max RCF: 15810 xg Capacity: 6x 1000 mL