RCS High Flow Microbial Air Sampler

VortaMix Mini Vortexer green V1000 Argos Technologies New equipment in its original packaging Mini g (more)reen vortex reference V1000G Speed: 3,000 rpm Weight: 0.55 kg Dimensions: 96 x 85 mm Ambient temperature range: 5...40 °C

Ohaus light-duty orbital shakers These reliable OHAUS laboratory shakers are instruments designed fo (more)r applications with loads up to 4 kg. To optimize sample mixing, two stirring orbits and speed ranges are available. One digital model intended for use with microplates, two digital models designed for use with accessories, and an affordable analog unit for daily shaking. All models are equipped with triple eccentric drive and integrated chip control systems that ensure precise, stable and reliable platform shaking for laboratories and beyond. - Flexible: with tray and a non-slip mat or, by removing the mat, the unit can be customized with over 20 accessories - Affordable and efficient for daily laboratory shaking needs - Designed to securely hold up to 4 microplates or deep well plates or 2 microtube racks. The unit gradually increases the speed to the desired setpoint, to avoid splashing. Applications ELISA tests, cell cultures, immunoassays, protein studies, bacterial and yeast cultures, dyes/bleaches, absorption techniques, DNA studies Display Easy-to-read independent LED displays with speed and time information that allow the operator to view both settings simultaneously (digital models) and knobs with markings for basic controls (analog models). Operation Detachable three-wire cable and plug (included) Structure Die-cast aluminum Construction features Non-slip mat (29.9x22.2 cm) included in all models except the model with microplates

KNF VC 900 Vacuum Controller, 100-240V Measurement Range 0 to 1100 mbar Measurement Accuracy ± 1 mb (more)ar Protection Class IP30 Features - Simple, versatile vacuum control with digital display - Simple, intuitive operation - Compatible with virtually all diaphragm vacuum pumps - Four different operating modes - Enables variable speed control and automatic pressure detection when paired with KNF N 920 G, N 820 G and N 840 G pumps - USB interface for PC control - Separate control unit with pressure sensors and two-step controlled valve to be placed independently from the operating unit The KNF VC 900 Vacuum Controller, 100-240V is an independent control unit for any vacuum source. Features a touchscreen control, pressure sensors, and a two-step-controlled valve. Optimizes lab bench space by allowing hands-free operation of the central vacuum unit. INCLUDED: The KNF VC 900 Vacuum Controller, 100-240V includes: - USB Cable - Power Cord - Operator's Manual - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

Branson 4C15HH handheld converter Branson 4C15HH 40kHz Handheld Converter, 101-135-254R for Branson  (more)SFX150, SLPe & SLPt model cell disruptors.INCLUDED: The Branson 4C15HH handheld converter includes: - Manufacturer's Warranty

Accuris AccuCheck Pipette Calibration System (W3002A-120 Balance with W3110 Anti Evaporation Trap) T (more)he Benchmark Scientific W3002A120ACS Accuris AccuCheck Pipette Calibratlon System combines the W3002-120A touch screen analytical balance with an anti evaporation trap accessory and built-in pipette calibration software. Together, this standalone pipette calibration system is easy for any lab tech to use for the ISO 8655 method of pipette calibration for variable volume pipettes from 10µL to 10ml. The W3002-120A has a large, high resolution touch screen that presents the user with an icon based menu system to allow quick and intuitive access to a wide range of useful functions. A precisely engineered Electromagnetic Force Restoration (EFR) weigh cell accurately determines masses to sub milligram levels. The user interface of the AccuCheck™ software is intuitive and requires no special training to use. Individual pipette details (brand, model, serial number) can be saved in the internal data base for current and future calibrations. The software walks the user through all steps of the gravimetric method, allows input of water temperature, air temperature, pressure, and humidity. It saves the weight values, and then automatically performs all calculations for accuracy and precision at minimum, middle and maximum volume settings. The internal calibration system helps ensure that the balance is always calibrated and ready for use. Auto calibration can also be set to occur at specific time intervals depending on user preference. A high resolution thermal probe is incorporated in the core of the EFR weigh cell, and if measured temperature fluctuates slightly, the balance will automatically compensate. Offering a maximum capacity of 120g, readability of 62g x 0.01mg / 120g x 0.1mg, and automatic internal calibration, the W3002-120A balance is a favorite for labs needing fast and accurate weight determinations. The Anti Evaporation Trap greatly improves results when performing the gravimetric method by preventing unstable measurements due to evaporation loss. Removing the Anti Evaporation Trap also allows the W3002-120A balance to be used for general weighing applications. A USB port on the side accepts a flash drive for the storage of weighing data, which can then be transfered to a computer. W3002-120A has adjustable feet and a leveling bubble to ensure correct installation. (Note: For optimal weighing performance, the W3002-120A semi micro model must be installed on a suitably stable surface such as a marble slab table.) Academic, research and industrial labs require accurately calibrated pipettes to achieve meaningful results, and all mechanical pipettes require calibration on a regular basis. The W3002A-120ACS gives any lab the freedom to calibrate pipettes quickly and when required.INCLUDED: The Accuris AccuCheck Pipette Calibration System (W3002A-120 Balance with W3110 Anti Evaporation Trap) includes: - W3002A-120A Analytical Balance with built in Calibration Software - Power Cord - Operator's Guide - Manufacturer's Documentation - 2 Year Manufacturer's Warranty