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Products with this attribute (89737 total)

The Targus Rolling Laptop Case is designed to protect laptops with up to 16?? screens. The closed cell foam padding keeps your laptop protected while the durable/water resistant 1200D polyester material keeps belongings dry in wet weather. The front zip-down workstation includes pen loops, a business card holder, zippered pocket, cell phone pocket and large pouch to store additional accessories. The Rolling Laptop Case also includes a large zippered compartment to store office essentials or clothing for overnight trips.The telescoping handle retracts into a zippered compartment when not in use and the case includes a dual carry handle for added convenience. The Rolling Laptop Case is a functional transit case designed for professionals on the go.FeaturesCompatibility ?? Designed to fit laptops with up to 16?? screens.Functionality ?? Zip-down workstation includes pen loops, business card holder, zippered pocket, cell phone pocket and large pouch to store additional accessories; large storage space for other office essentials or clothing for an overnight stay.Material ?? Constructed of durable/water resistant 1200D polyester material. ColourColour of productBlackWeight & dimensionsMaximum screen size compatibility40.64 cm 16Weight3.19 kgNotebook compartment dimensions WxDxH383.73 x 41.9 x 266.7 mmDesignMaterialPolyesterCompatibility16?? 40.6 cmTypeTrolleyMaximum screen size compatibility40.64 cm 16Colour of productBlackTechnical detailsMaterialPolyesterCompatibility16?? 40.6 cmTypeTrolleyOther featuresDimensions WxDxH419 x 191 x 356 mm
The Thermo Scientific MaxQ 4000 Incubated/Refrigerated Orbital Shakers come with a user-friendly control panel for easy use and accuracy. This control panel has a 20-character back-lit display to minimize errors when inputting parameters. These parameters include run and set points for temperature, speed, and time. These parameters can be changed easily using the menu-driven programming of the control panel. The Thermo Scientific Orbital Shakers are ideal for solubility studies, extraction procedures, cell culture studies, genetics research, bacterial suspensions, distaining, and washing procedures. Spill tray, sealed mechanism and control panel, and outside-chamber location of electronics ensure that shaker components are not damaged by spills. Triple eccentric drive offers smooth optimum handling of full or unbalanced loads without vibration. The orbital shakers can be operated 24 hours and has safety features to ensure safety. Audible/visual over- and under-temperature tracking alarms ensure product protection. Separate adjustable over-temperature safety alarm with independent probe provides additional backup. Use these incubated shakers for culturing a wide array of organisms in microwell plates and flasks up to 2 liters. Hybridization, plasmid preps, and DNA fingerprinting can be performed with the high-temperature model. Chamber temperature can be precisely controlled and monitored over the full range with the PID microprocessor. Safety interlock stops platform motion when lid is open. Polycarbonate lid offers unobstructed viewing of samples. These models let you view time, rotation, and temperature simultaneously on the large LED displays to minimize errors. Over-temperature tracking signals alerts you when temperature deviates +/-1?C above set-point, turning the heater off. Independent thermostat provides additional backup by controlling the heat if main controller fails.
The Thermo Scientific Orion GD9156BNWP green, combination, epoxy body pH electrode has a silver/silver chloride (Ag/AgCl) internal reference, glass fiber junction, and a waterproof Bayonet Neill-Concelman (BNC) connector with 1 m cable. While most glass pH electrodes are manufactured with glass that contains lead, Thermo Scientific green electrodes meet Restriction of Hazardous Substances (RoHS) requirements, and contain no lead or mercury, for normal disposal. The unique double-junction reference system separates the sample from contact with silver ions, which means the electrode can be used with samples containing silver complexing or binding agents, such as tris (hydroxymethyl) aminomethane (TRIS or THAM), proteins, and sulfides. The electrode has a small hole, for refilling the KCl fill solution, which prolongs the electrode life. This electrode is for use in aqueous solutions.</p> <p>pH range is 0 to 14 (+ or - 0.02 pH), temperature range is 0 to 90 degrees C (32 to 194 degrees F), and body dimensions are 120 mm (4.72?) length x 12 mm (0.47?) diameter, with 1 m (39?) cable. The cap diameter is 16 mm. Buffer and storage solutions are sold separately.</p> <p> pH electrodes are used for measuring the pH of a substance. They are often constructed of glass, which senses hydrogen ions, and generates a millivoltage that is picked up by the filling solution and transferred to a wire that connects to the pH meter. </p> <p> Thermo Fisher Scientific manufactures analytical instruments, laboratory equipment, consumables, and software under the Thermo Scientific and Fisher Scientific brands, among others. The company was founded in 2006, and is headquartered in Waltham, MA.</p> </div>