Abstract
Air Science USA
Safestore Vented Chemical Storage Cabinets
Considered ideal for storage of noxious or odorous chemicals, these cabinets isolate and trap biological and chemical vapors to prevent operator exposure, to prevent cross-contamination, and to eliminate ecological impact through chemical or particulate release into the environment. These cabinets feature the Air Science Multiplex filtration system. According to Air Science USA, this carbon filtration technology offers a safe, high-performance alternative to ducted cabinets for a broad range of applications. Safestore cabinets are available in three capacities—25, 1000, and 2000 L.
More: www.airscience.com
Artemis CCD
VS Range of Thermoelectrically Cooled Cameras
The VS range of thermoelectrically cooled cameras features CCD sensors from 1.4- to 9.2-Mpixel resolution in both monochrome and color. In addition to a low noise mode, each model features a Live View option permitting real-time focusing and keeping setup time to a minimum. Other features include an input/output port for external triggering and sequencing, extended cooling with a −35 °C delta, up to 8 × 8 binning, and 16-bit digitization at 12 MPixels/s. For the first time in an Artemis CCD camera, the VS range includes a version with an integrated filter wheel fully controlled by the inclusive software package. Compatibility with LabVIEW and open-source image analysis software such as ImageJ is carried over from the existing Artemis CCD range, and a comprehensive Software Development Kit (SDK) is available for download from the ArtemisCCD.com website.
More: www.artemisccd.com
Asynt
DrySyn Maxi and DrySyn Super Maxi Heating Blocks for Larger Scale Reactions
For larger scale reactions (2000–5000 mL), new versions of DrySyn Maxi and DrySyn Super Maxi are constructed from solid anodized aluminum for outstanding thermal and magnetic transfer efficiency and durability. Design improvements result in improved heat transfer characteristics up to 300 °C, faster heating and cooling, and a smaller footprint. The DrySyn Maxi single-position heating block system is designed to accommodate 2000- or 3000-mL flasks. The DrySyn Super Maxi is for 4000- and 5000-mL flasks.
According to Asynt, when used in combination with a standard hotplate stirrer, DrySyn Maxi and Super Maxi units outperform the heat-conducting properties of oil baths. They pose a lower fire risk, and cleanup of glassware is considered far easier as there is no residual oil contamination on the outside of the flasks. The DrySyn Maxi and Super Maxi also provide an alternative to heating mantles.
Mettler Toledo
OptiMax HFCal
This newly designed, intuitive heat flow calorimeter enables easy, rapid characterization of process-safety parameters, including heat transfer, specific heat of reaction mass, isothermal and non-isothermal heat flow, enthalpy, and thermal conversion rates at all reaction stages. The electrical heating and Peltier cooling systems ensure precise temperature control from −40 to 180 °C without cryostat and ice-bath maintenance for added time savings and a smaller bench footprint.
All experiment data are recorded automatically, making processes traceable and reproducible. Upon experiment completion, relevant data can be summarized into tables and trend graphics with a single key-press. For further analysis or storage, OptiMax HFCal data can be managed securely using Mettler Toledo’s iC Data Center or easily exported to Excel.
More: www.mt.com/OptiMaxHFCal
Mettler Toledo and Thermo Fisher Scientific
Titration and IC System for Multiparameter Water Testing
A new titration and ion chromatography (IC) system offers complete automation for testing properties and ions in water. According to Mettler Toledo and Thermo Fisher Scientific, the Titration/IC system minimizes operator time and simplifies sample analyses. It can improve efficiency by combining the determination of up to 20 different parameters from a single sample into a completely automated workflow.
The titration system determines conductivity, pH value, and alkalinity. The intelligent conditional capability of the titrator chooses the correct sample loop for anion analysis based on the conductivity of the sample. The IC instruments provide analysis for common anions (F-, Cl-, NO2-, etc.) and cations (Na+, NH4+, Mg2+, etc.). By combining the IC and titration results, the system can also provide results for total hardness, ion balance, and carbonate hardness. All analyses on a single sample are completed in 20 min with only seconds of operator interaction.
After sample testing, the entire system is automatically thoroughly cleaned and rinsed, eliminating any chance of sample carryover. With PowerShower rinse technology on the sample changer and mechanical cleaning of the IC lines by air and then deionized water, cross-contamination is completely avoided. The Mettler Toledo Liquid Handler device automates dilutions for IC standardization. The IC software integrates the control and results from both instruments. Users need only to interact with a single software system for sample identification and combined flexible reports with all sample results.
More: www.mt.com/titration-IC
Porvair Sciences
MiniVap Blowdown Evaporator
Made from solvent resistant black polypropylene, the new MiniVap Vial Holder is designed to accommodate up to 48 vials in a standard SLAS/ANSI format. Evaporator head technology directly injects heated nitrogen into 48 high-performance liquid chromatography (HPLC) vials simultaneously, enabling the MiniVap to remove the traditional laboratory bottleneck of solvent evaporation from vials. The MiniVap Blowdown Evaporator requires just minutes to remove volatile organic solvents from samples collected in 24- or 96-well microplates and now HPLC vials. Compact in design, MiniVap is considered easy to install, operate, and maintain. Installation requires connection to a gas supply and standard mains socket. Safety of operation is ensured as the CE marked compact unit fits into all fume cupboards.
More: www.porvair-sciences.com
Roche
cobas 8100 Automated Workflow Series
Using intelligent robotics, the cobas 8100 series automatically prepares blood samples for immediate testing and postanalytical processing, providing high-speed processing of up to 1100 samples per hour. The system offers dynamic and efficient sample transport options and flexibility, allowing laboratories to automate both routine and STAT tests. The cobas 8100 series can be added onto Roche’s existing cobas analyzers, and its modular design allows laboratories to grow over time as demand increases.
More: www.roche.com
SP Scientific
VirTis BenchTop Pro Freeze Dryer
According to SP Scientific, the systems in its new VirTis BenchTop Pro freeze dryer range offer condenser refrigeration packages of −55 °C, −75 °C, −85 °C, and −105 °C to meet the demands of aqueous or aqueous solvent-based formulations. Systems can be configured for smaller sample numbers or to process a relatively heavy workload with condenser size choices of 3, 8, or 9 L. Manifolds are available in a variety of easily interchangeable styles, including acrylic and stainless steel. A hot-gas defrost facility reduces time losses by minimizing defrost and clean-up procedures.
The BenchTop Pro Omnitronics Controller simplifies freeze drying and makes the system easy to operate. Features include a one-touch startup and shutdown, intuitive graphic display, audible alarms, and a trending screen that allows users to watch critical parameters on an ongoing basis. Optional Ethernet control can connect the freeze dryer to a network and monitor for control from other locations on the network. The Ethernet option also allows printout in a batch-record, alpha-numeric, type report.
More: www.spscientific.com
Uniqsis
Modular Flow Reactor Systems
A new portfolio of modular flow systems based on the Uniqsis Binary Pump Module (BPM) and FlowSyn flow reactor technology allows users to customize systems with a wide range of reactor modules and accessories, including column, coil and chip reactors, heating and cooling modules, fraction collectors, and data collection and reporting modules. The latest module in the lineup is the Polar Bear Plus Flow reactor module, which offers cooling technology in a compact and portable package. Delivering temperatures from −40 °C to +150 °C without the need for cardice or liquid nitrogen, it can operate independently or be controlled via the BPM as a standalone flow chemistry system.
Capable of pumping up to 100 mL/min and operating at up to 200 bar, the BPM is available in a choice of three flow paths—PTFE, stainless steel, and Hastelloy—for optimum chemical compatibility. To help users configure systems for specific applications, Uniqsis includes a useful interactive system builder on its website.
More: www.uniqsis.com
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