Laboratory Equipment articles from June 2009

Laboratory Equipment archives from June 2009

Contract research: is it worth it? More than ever, researchers are utilizing the capabilities and expertise offered by contract research laboratories or organizations.(Special Feature)
June 1, 2009... Contract research laboratories offer researchers the ability to perform specialized scientific functions with the appropriate instrumentation and assistance needed to obtain pertinent and often validated results. These capabilities, which are...

New lease on life.(INNOVATIONS)
June 1, 2009... The combination of smaller, more sensitive sensors with lower power requirements and rapidly expanding wireless communication capabilities has given researchers newfound powers to investigate a multitude of physical, environmental and...

User-friendly, real-time, in situ IR.(INNOVATIONS)
June 1, 2009... The Atlas FT-IR system combines the technology of an automated reactor with Bruker Optics' Matrix-MF to create a process-ready FT-IR spectrometer. Available in vessel sizes from 50 mL to 5 L, this compact system fits easily into fume cupboards,...

First high-speed motion analysis microscope.(INNOVATIONS)
June 1, 2009... [ILLUSTRATION OMITTED] The VW-6000 Series motion analysis microscope is the world's first microscope with high-speed magnified video capture capabilities. High-speed motion recording of up to 24,000 fps enables accurate filming of failures...

Safety enclosure for weighing drug compounds.(INNOVATIONS)
June 1, 2009... [ILLUSTRATION OMITTED] The ST1 safety enclosure is the latest generation of containment systems specifically designed to protect the analyst while weighing active drug compounds. The unit features a 1-safetech safe change local extraction...

Workstation automates cell assay.(INNOVATIONS)
June 1, 2009... [ILLUSTRATION OMITTED] The MICROLAB Star liquid handling workstation has been used to automate Promega Corp.'s CellTiter-Glo luminescent cell viability assay. An automated, tested and verified protocol was developed for dispensing the...

Recycler cuts mobile phase use by 90%.(INNOVATIONS)
June 1, 2009... [ILLUSTRATION OMITTED] The SRS Pro solvent recycling system was designed to allow reuse of valuable solvent in light of the global acetonitrile shortage. With the ability to reduce mobile phase consumption by up to 90%, this innovative...

Microscope sets new standards for flexibility.(INNOVATIONS)
June 1, 2009... The LSM 710 laser scanning microscope sets new standards for sensitivity and flexibility in examining fluorescent biological specimens. The system supports all areas of biological research with its increased sensitivity, high signal-to-noise...

Heavy-duty shaker features dynamic power source.(UPDATE ON Shakers & Mixers)
June 1, 2009... The EFI 2000 series of rugged, no-nonsense shakers is suited for on-site and heavy-duty applications. The easy-to-operate device accommodates sieves from 200 to 315 mm in diameter, and quick release damps ensure consistent clamping pressure....

In-line wet mixer minimizes waste.(UPDATE ON Shakers & Mixers)
June 1, 2009... [ILLUSTRATION OMITTED] The high-speed mixer systems pass the entire slurry through a high-shear mixing head for continuous in-line processing or recirculation through a tank. Producing a highly uniform and repeatable product, these systems...

Versatile incubator shaker fits on or under the bench.(UPDATE ON Shakers & Mixers)
June 1, 2009... Two stackable, space-saving incubator shakers employ numerous design upgrades for added convenience and performance. The Innova 42 and refrigerated Innova 42R feature a low profile for use under most lab benches, on the bench, or for stacking...

Mix, stir or blend liquids, solids or aerosols.(UPDATE ON Shakers & Mixers)
June 1, 2009... Designed to operate in working volumes as low as 5 mL, the 116 Series mixer can transmit 132-in-oz torque while operating in 200-psi pressure (max) or 30-in-Hg vacuum environments. The mixer features the same attributes as the 216 and 316...

Chamber eliminates contaminant breeding grounds.(UPDATE ON Incubators)
June 1, 2009... [ILLUSTRATION OMITTED] Galaxy C[O.sub.2] incubators improve upon previous versions with additional features, better performance and a wider range of options. The incubators feature a fanless design and seamless, one-piece chamber to...

Refrigeration-on-demand system manages power consumption.(UPDATE ON Incubators)
June 1, 2009... Models 6011 & 6021 refrigerated and 6012 & 6022 diurnal incubators include user-friendly and earth-friendly features and innovations. The heavy-duty units are suited for medium- to large-capacity loads with temperature ranges from 5 to 70 C....

C[O.sub.2] incubators offer constant contamination control.(UPDATE ON Incubators)
June 1, 2009... C[O.sub.2] AutoFlow incubators offer high performance and dependability for optimum growth conditions. They are suited for applications requiring sensitive and accurate gas control, precise electronic microprocessor controls, long-term...

53-L incubator optimizes cell growth.(UPDATE ON Incubators)
June 1, 2009... [ILLUSTRATION OMITTED] The CB 53 incubator offers a 1.9-cu-ft capacity in a compact footprint to reduce operating costs and conserve space. Hot-air chamber sterilization at 180 C makes this unit suited for applications in cell and tissue...

Integrated microscope has four laser units.(PRODUCT NEWS)
June 1, 2009... The self-contained FluoView FV10i confocal laser scanning microscope system features multiple integrated functions such as a laser combiner, imaging system and anti-vibration platform. A 27" monitor and other accessories are included....

Compact, versatile weighing scales.(PRODUCT NEWS)
June 1, 2009... The new LBK scales offer quick and easy functionality combined with affordability. The sleek low profile and compact size allow the scale to be used in the tight working spaces of a lab, making it suited for a variety of applications, including...

Personal-sized freeze dry systems.(PRODUCT NEWS)
June 1, 2009... FreeZone personal-sized 1- and 2.5-L freeze dry systems offer a CFC-free refrigeration system in which the collector coils to -50 C (-58 F). Both are compact in design and easily fit on a countertop or laboratory cart. The 2.5-L models come in...

Multi-sample homogenizer employs maintenance-free brushless motor.(PRODUCT NEWS)
June 1, 2009... [ILLUSTRATION OMITTED] The Omni Prep multi-sample homogenizer streamlines the labor- and time-intensive homogenization process and makes it more comfortable for the user. The device features new whisper drive technology--a virtually...

Plastics-specific moisture analyzer.(PRODUCT NEWS)
June 1, 2009... The plastics-specific version of the HR83 halogen moisture analyzer comes pre-loaded with plastics applications and is ready for use right out of the box. The unit provides fast and uncomplicated moisture analysis in just three steps and is...

Updated slide handler system.(PRODUCT NEWS)
June 1, 2009... The slide handler system is based on BioPrecision2 stage technology and enhanced with the performance advantages of the MAC 6000 controller. The system features highly reliable slide transfer, precision X,Y positioning with 100-nm-resolution...

Flow cytometer offers multiple analytical options.(PRODUCT NEWS)
June 1, 2009... [ILLUSTRATION OMITTED] The Gallios flow cytometer couples optimal sensitivity, resolution and dynamic range with high-speed data collection. Its detection capabilities and software, combined with new dyes--some with proprietary tandem dye...

Falling ball viscometers measure Newtonian fluids.(PRODUCT NEWS)
June 1, 2009... The falling ball viscometer provides dynamic viscosity measurement of transparent Newtonian fluids. The instrument utilizes the simple but precise Hoppler principle to measure viscosity. The basic concept is to measure the elapsed time required...

Three microcentrifuges offer multiple rotor options.(PRODUCT NEWS)
June 1, 2009... The new Mikro 120, 200 and 220 benchtop microcentrifuges range in capacity from 12 to 48 microtubes. Multiple rotor options are available for all three, and the Mikro 120 offers a compact footprint. Quick and easy to use, the units provide...

Evaporator speeds separation.(PRODUCT NEWS)
June 1, 2009... [ILLUSTRATION OMITTED] Using low-temperature, low-pressure steam heating technology, the Rocket evaporator for chiral separation workflows can simultaneously dry or concentrate as many as six large-volume flasks up to 5x faster than...

Automatic bottle handling systems.(PRODUCT NEWS)
June 1, 2009... Flexicon FF20 and FF30 automatic bottle handling systems are suited for integration into systems already using the 520Di peristaltic or other filling units. Integrating the systems is as simple as plug and play; only a two-way communication...

Instruments feature ultra-quiet operation.(PRODUCT NEWS)
June 1, 2009... The TEMPpoint DT9871 U for USB and DT8871U for Ethernet temperature measurement instruments offer less than [+ or -] 1.5 [micro]V of noise and temperature accuracy of [+ or -] 0.15 C. These results are obtained using low-level signal...

Earth-friendly environmental chambers and incubators.(PRODUCT NEWS)
June 1, 2009... A new family of products has been made available in an effort to promote environmental stewardship. The 25-cu-ft and 10-cu-ft series of environmental chambers and incubators includes greener technologies. All environmental chambers contain...

SampleGenie improves HPLC workflow.(Chromatography Techniques: Product Innovation for Chromatographers)
June 1, 2009... SampleGenie technology enables removal of steps from a centrifugal evaporator/HPLC fraction pooling protocol, thereby improving workflow. The SampleGenie enables samples in ROCKET, EZ-2 or HT-series centrifugal evaporators to be concentrated,...

Process GC raises standards.(Chromatography Techniques: Product Innovation for Chromatographers)
June 1, 2009... [ILLUSTRATION OMITTED] The PGC 2000 is known for its reliability, and Edition 2 (E2) raises the process GC technical standards with a aeries of new features. Electronic Pressure Control, which improves resolution and repeatability is now...

Selectivity added to chiral column.(Chromatography Techniques: Product Innovation for Chromatographers)(Column)
June 1, 2009... The Lux Amylose-2 chiral column adds unique new selectivity to its HPLC solutions for the identification and resolution of enantiomers, The new column chemistry incorporates an amylose backbone with a novel 5-chloro-2-methylphenylcarbamate...

Method development: an alternative method for API HPLC analyses.(Chromatography Techniques)(Cover story)
June 1, 2009... Since their introduction in the late 1970s, Bio-Rad's Aminex HPLC (high-performance liquid Chromatography) columns have become a standard in a number of different industries as evidenced by the several hundred scientific publications using...

Interest in interface increases.
June 1, 2009... FAIMS (high-field asymmetric waveform ion mobility spectrometry) enables researchers to store and fragment ions of interest before introducing them into a mass spectrometer, thereby increasing the selectivity of an assay before mass analysis is...

Dealing with gas: an analysis of providing nitrogen for LC-MS.(Chromatography Techniques)
June 1, 2009... Nitrogen is used to nebulize the mobile phase when liquid chromatography is coupled with mass spectrometric detection (LC-MS). In addition, it's employed as an inert gas when the multiple reaction mode (MRM) is used to generate fragment ions...

Acetonitrile update.(CT's Chrom Corner)
June 1, 2009... Acetonitrile (ACN), a solvent used widely in pharmaceutical applications of HPLC, has been in short supply for the past year since China reduced production for the Olympics, Hurricane Katrina damaged a U.S. manufacturing plant, and the...

Show updates.(CT's Chrom Corner)
June 1, 2009... The confluence of the ACHEMA (Frankfurt, Germany, May 11 to 15), American Society for Mass Spectroscopy (ASMS, Philadelphia, May 31 to June 4) and the HPLC 2009 (Dresden, Germany, June 28-July 2) trade shows bring analytical instrumentation...

Multimode GC inlet delivers cost-effective high performance.(NEW PRODUCTS)
June 1, 2009... [ILLUSTRATION OMITTED] The Multimode gas chromatograph (GC) inlet with split, splitless and programmable temperature vaporization (PTV) capability, is available at a far lower purchase cost than the previous version and features much lower...

Acclaim expands silica column line.(NEW PRODUCTS)(Column)
June 1, 2009... Expansion of the Acclaim silica-based column family, designed for higher resolution, optimizes analysis efficiencies, accelerates throughput, and saves solvent without compromising method robustness or ease of use. More column formats are now...

GPC columns set new standard in ruggedness.(NEW PRODUCTS)
June 1, 2009... The ViscoGEL H-Series gel permeation chromatography (GPC) columns are setting a new standard in column ruggedness in GPC procedures. These user-friendly columns are popular because solvent changes can be made without tedious procedures. In...

Lightweight, portable helium leak detector.(Instrumentation & Equipment)
June 1, 2009... The Adixen ASM 310 helium leak detector weighs only 46 lbs with a small footprint of <140 sq in. The unit can be easily moved while in operation because of its unique low-rotational-speed hybrid turbo pump, which delivers high cross over, as...

Versatile microprocessor-controlled sample tube rotator.(Instrumentation & Equipment)
June 1, 2009... The tube rotator offers a variety of operational and accessory options to accommodate a range of sample mixing requirements. The unit features microprocessor speed control with a range of 4 to 80 rpm, which allows the ideal mixing action, from...

Stick meter measures residual chloramines.(Instrumentation & Equipment)
June 1, 2009... ExStik total residual chlorine meter, model CL200, monitors residual chloramines and total chlorine, including free chlorine, hypochlorite and chlorine bound to nitrogenous compounds. The stick meter utilizes a flat surface electrode for...

Measurement time in <5 seconds.(UPDATE ON UV-Vis)
June 1, 2009... The NanoDrop 2000 and 2000c are full-spectrum UV-Vis spectrophotometers capable of measuring samples as small as 0.5 [micro]L. Their sample retention system allows micro-volume samples to be pipetted directly on a measurement surface with no...

PC-controlled or standalone spectrophotometer.(UPDATE ON UV-Vis)
June 1, 2009... [ILLUSTRATION OMITTED] Maintaining high wavelength resolution (1 nm), the UV-1800 UV-Vis spectrophotometer functions as a standalone instrument or can be PC-controlled with USB memory. UVProbe data processing software comes standard, so...

Spectrophotometer suited for any molecular biology lab.(UPDATE ON UV-Vis)
June 1, 2009... [ILLUSTRATION OMITTED] Biowave II diode array spectrophotometer offers the same benefits as the Lightwave II with the addition of life science applications. These include pre-defined methodologies for nucleic acid quantification (DNA, RNA...

Spectrophotometer eliminates physical dilution.(UPDATE ON UV-Vis)
June 1, 2009... The IMPLEN NanoPhotometer provides researchers with a complete solution for ultra-low and standard-volume applications with no dilution necessary. This UV-Vis spectrophotometer also gives increased flexibility with cuvette-less and standard...

Mini spectrometer features multiple CPCs.(PRODUCT NEWS)
June 1, 2009... [ILLUSTRATION OMITTED] The AvaSpec 2048-ULS ultra low straylight miniature spectrometer features a dual internal modestripper and multiple compound parabolic concentrators to reduce straylight levels to

Atomic absorption spectrometer for QA/QC analysis.(PRODUCT NEWS)
June 1, 2009... [ILLUSTRATION OMITTED] The AAnalyst 50, an entry-level flame atomic absorption spectrometer, offers double-beam technology to save laboratories time when analyzing numerous samples. The double-beam system allows shorter warm-up times and...

High-speed wavelength scanning in the entire visible range.(PRODUCT NEWS)
June 1, 2009... The DR 3800 benchtop spectrophotometer features high-speed wavelength scanning in the entire visible range. This feature can be used for method development or maintaining colored product consistency. The spectrophotometer employs an intuitive...

Accessory holds sample with gravity.(PRODUCT NEWS)
June 1, 2009... Gravity The DRA-EV-300 diffuse reflectance accessory for the Evolution 300 UV-visible spectrophotometer accommodates a useable wavelength range of approximately 220 to 1100 nm. Its internal coating comprises a sintered PTFE material that...

Micro-XRF integrates video and X-ray optics.(PRODUCT NEWS)
June 1, 2009... The Orbis micro-XRF elemental analyzer system incorporates a motorized turret that integrates video and X-ray optics, allowing coaxial sample view and X-ray analysis. Two additional X-ray collimators can be added to the optical turret for a...

Fittings for barbed connections work with soft tubing.(UPDATE ON Fittings, Tubing & Valves)
June 1, 2009... [ILLUSTRATION OMITTED] The line of Click-N-Seal connection fittings has been expanded to suit a wider range of fluid connection types. Previously available for flared and ferrule connections, the same torque assurance is now available for...

Valves handle hot corrosive liquids.(UPDATE ON Fittings, Tubing & Valves)
June 1, 2009... Corzan CPVC solenoid valves meet the increasing demand of higher temperatures in corrosive applications. The electrically actuated valve is normally closed and features a PTFE bellows seal with no wetted metals or elastomers. This design,...

PEEK tubing protects samples from pigment contamination.(UPDATE ON Fittings, Tubing & Valves)
June 1, 2009... [ILLUSTRATION OMITTED] The new assortment of PEEK Tubing is available in a variety of natural PEEK, solid color-coded, dual-layer color-coded, striped and dash-stripe-coded versions. The dual-layer color-coded tubing eliminates any concern...

Disposable valves.(UPDATE ON Fittings, Tubing & Valves)
June 1, 2009... [ILLUSTRATION OMITTED] The lightweight and disposable BioValve is suited for easy manipulation in labs requiring precise manual control. Manufactured from glass reinforced nylon, the valve minimizes flow path turbulence and can be used...

Aluminum, high vacuum valves.(UPDATE ON Fittings, Tubing & Valves)
June 1, 2009... The line of ISO-MONO aluminum valves is manufactured from a single piece of billet aluminum, which provides excellent thermal properties. These high vacuum valves feature high surface finishes and an extended duty form bellows assembly....

Spill control products instantly neutralize chemical.(PRODUCT NEWS)
June 1, 2009... SPILL-X products quickly adsorb chemicals, reducing the amount of exposure to people and the environment. The four different agents treat chemicals faster, using 2x to 3x less product than other neutralizers, providing labs with an economic...

Electrode suited for corrosives.(PRODUCT NEWS)
June 1, 2009... The mercury oxide reference electrode for measuring alkaline and fluoride solutions is constructed of rugged plastic and holds a Teflon junction, making it suitable for use in corrosive media. The filling solution is potassium hydroxide (20%),...

Traceable platinum freezer thermometer.(PRODUCT NEWS)
June 1, 2009... The -100.0 platinum freezer thermometer accurately monitors temperatures in freezers, water baths, heating blocks, incubators and refrigerators. The temperature ranges from -99.9 to 199.9 C with a resolution of 0.1[degrees] and an accuracy of...

Easy-to-disassemble and reassemble acrylic rotometers.(PRODUCT NEWS)
June 1, 2009... The FL-2500 Series of direct read rotometer kits offers versatility at a low cost. The compact device is easy to disassemble and reassemble for cleaning purposes. Features include easy-to-read dual English and Metric scales and seven...

Tube kit eliminates sample loss and protects RNA integrity.(PRODUCT NEWS)
June 1, 2009... The RNAconcentrator tube kit allows users to concentrate dilute aqueous RNA samples to small volumes at room temperature. The kit enables the concentration of picogram amounts of purified RNA while maintaining and preserving sample integrity....

Metallic needle AFM tips.(PRODUCT NEWS)
June 1, 2009... NaugaNeedles' new line of metallic atomic force microscopy (AFM) probes is the first in commercial metallic needle AFM tips. The needle is fabricated of [Ag.sub.2]Ga and can be produced in varying lengths, diameters and attachment angles. A...

Highly diffuse reflectance standards calibrate equipment.(PRODUCT NEWS)
June 1, 2009... [ILLUSTRATION OMITTED] Spectralon reflectance standards provide accurate calibration for various testing equipment, including spectrophotometers, densitometers, integrating sphere systems, optical and photographic equipment,...

Microplates offer ultra clear advantage.(PRODUCT NEWS)
June 1, 2009... The new polypropylene microplates, 96 and 384, provide a high level of transparency. They feature the OptiTrack high-contrast alphanumeric labeling matrix and innovative RecoverMax well geometry for maximum sample recovery. The ultra clear...

Mouse valve series offers high flow and quick response.(PRODUCT NEWS)
June 1, 2009... [ILLUSTRATION OMITTED] The Minimatic mouse valve series features the EV, ET and EC Series electronic valves, offering high flow, quick response, low power usage, and high reliability while remaining cost-effective. The latching valve...

Mercury analyzer accommodates different sample sizes.(Environmental & Field Testing: Technologies)
June 1, 2009... [ILLUSTRATION OMITTED] The AQUACOUNTER HG-400 mercury analyzer provides high accuracy and sensitivity through improved optical flow path optimization. Its small body is equipped with a large color touchscreen panel for ease of use. Other...

Automated soil flux monitor.(Environmental & Field Testing: Technologies)
June 1, 2009... The automated soil C[O.sub.2] exchange system (ACE) is designed for the long-term, unattended monitoring of soil flux. The station's automated design allows the area of soil being analyzed to be exposed to ambient conditions between measurement...

"Chromatography guide for environmental testing".(Environmental & Field Testing: Technologies)
June 1, 2009... A new guide has been published for the application of chromatography in environmental testing. This 32-page guide presents a comprehensive range of solutions for testing environmental contaminants, along with helpful hints and tips. Proprietary...

Traceable waterproof/piercing thermometer.(Environmental & Field Testing: Technologies)
June 1, 2009... The Traceable food/waterproof/piercing thermometer features a stainless-steel probe suited for use in soil, brewing, food processing and pharmaceutical applications. The waterproof construction allows the device to be used in labs, plants,...

High-accuracy hybrid chart recorder.(Environmental & Field Testing Technologies)
June 1, 2009... The easy-to-use RD5100 Series hybrid chart recorders offer high-speed scanning at 36 points/sec and high-speed recording. The high-performance device employs a multi-range input and engineering port (USB). Featuring an innovative design, the...

Mass spec accelerates pesticide analysis in drinking water.(Environmental & Field Testing Technologies)
June 1, 2009... The DSQ II single quadrupole mass spectrometer provides an effective method for the accelerated analysis of flame retardants and pesticides in drinking water. Due to the wide mass range of the analysis, this application is challenging. However,...

Liquid hypochlorite injection system.(Environmental & Field Testing Technologies)
June 1, 2009... [ILLUSTRATION OMITTED] The Chloritrol valveless metering system is suited for accurate, maintenance-free injection of liquid sodium and calcium hypochlorite for treating municipal drinking water. This system features a unique valve-less...

Automated metals digestion.(Environmental & Field Testing Technologies)
June 1, 2009... Further automating the metals digestion procedure, the AutoBlock utilizes the 54-well, 50-mL volume HotBlock. The self-contained instrument is in a HEPA-filtered environment, freeing up laboratory hood space. The color, touchscreen controller...

Ensuring high-quality biodiesel: ICP emission spectrometry can detect contaminants and biofuel processing problems.(EMERGING Fuel Technologies)
June 1, 2009... Biodiesel is the only alternative fuel to have fully completed the emission and health effects requirements of the EPA 1990 Clean Air Act Amendments. Biodiesel is nearly carbon neutral. Plants cultivated for biodiesel production absorb carbon...

Automatic viscometer analyzes aviation fuels at -20 C.(EMERGING Fuel Technologies)
June 1, 2009... The JETVISC subzero kinematic viscometer determines viscosity at -20 C in full compliance with ASTM D445, IP 71 and ISO 3104 for DEF STAN 91-91 and ASTM D1655. Developed by Poulten, Selfe & Lee Ltd. in the UK, the viscometer offers convenience...

Analyzer helps to ensure biodiesel-free diesel fuel.(EMERGING Fuel Technologies)
June 1, 2009... [ILLUSTRATION OMITTED] The InfraCal biodiesel blend infrared analyzer provides blend ratio measurements on diesel fuel in

Analyzer determines moisture and total acid in biodiesel.(EMERGING Fuel Technologies)
June 1, 2009... [ILLUSTRATION OMITTED] The easy-to-use AQUACOUNTER COM-300A automatic titrator performs pH, acid/ base, complexometric, redox, Karl Fischer, photometric, non-aqueous titrations and ISE (ion-selective electrode) measurements. It also...

Biodiesel instrument meets FAME oxidative stability research demands.(EMERGING Fuel Technologies)
June 1, 2009... The 873 Biodiesel Rancimat handles high sample volumes in the QC environment and meets the exacting demands of biodiesel and FAME oxidative stability research. Features include a temperature range from 50 to 200 C, eight independently...

Analyzer meets vapor pressure testing standards.(EMERGING Fuel Technologies)
June 1, 2009... Developed by Grabner Instruments, the MINIVAP VPXpert meets current vapor pressure standards, providing optimal precision, reliability and performance. A single measurement provides complete and accurate results for RVP, DVP, ASVP, AMP and Pgas...