Laboratory Equipment articles from September 2004

Laboratory Equipment archives from September 2004

Syringeless filters.
September 1, 2004... The Mini-UniPrep Syringeless Filter Family provides a fast way to remove particulates from samples being prepared for HPLC. Utilizing advanced technology, the filters decrease sample batch processing time by one third and reduce the need for...

Viscometer with Turning-Fork Vibration Method.
September 1, 2004... The SV-100 viscometer has a measurement range from 1000 to 100,000 cP. Features include excellent repeatability, WinCT-Viscosity software, and simple operation. The Tuning-Fork Vibration Method promises high accuracy and wide measurement range...

Heavy wall filter flasks.
September 1, 2004... Proprietary filter flasks now feature a heavier, more uniform bead for less chipping and maximum durability. Heavier walls mean less chance of breakage during vacuum filtration. Beaded bottoms increase scratch resistance. Several styles are...

Better analysis equipment, better results.(Editor's Choice)
September 1, 2004... This month's issue of Laboratory Equipment looks at developments in analysis instrumentation. Our Focus On section on page 22 features TOC, x-ray fluorescence, and moisture analyzers, the latter offering greater automation, speedier analysis...

Integrated high-throughput HPLC.(Editor's Choice)
September 1, 2004... The LC-2010HT Series HPLC is a fully integrated system that includes the system controller, membrane degasser, low-pressure gradient unit, ultra-fast autosampler, column oven, and a UV detector with a thermoslatted flow cell. Sample injections...

Magnetically coupled Mixer/Stirrer.(Editor's Choice)
September 1, 2004... The magnetically coupled 216AF Mixer/Stirrer hybrid can be used with open or closed vessels, in pressure or vacuum environments, with glass or metal reactors ranging in size from 100 mL to 70 L. The instrument is capable of variable mixing...

Robotic system for macromolecular crystallography.(Editor's Choice)
September 1, 2004... The AGENT advanced high-throughput robotic system supports both ports of a rotating anode generator with an intelligent software platform for crystal screening, automated crystal scoring, and a subsequent high-resolution data collection of...

Purifier Class I and HEPA-filtered enclosures.(Editor's Choice)
September 1, 2004... The Purifier Class I Safety Enclosures provide user protection from agents that require Biosafety level 1, 2, or 3 containment. Additionally, it serves as an economical alternative to Class II biological safety cabinets when applications do not...

Upper Heated Plate rheometer accessory.(Editor's Choice)
September 1, 2004... The Upper Heated Plate Accessory (UHP) for the proprietary AR 2000 rheometer is an optional accessory for use with the Smart Swap Peltier Plate Systems. The UHP, providing both upper heated plate temperature control and an enclosed purge gas...

Mike Weipert guards against instrument failure: constant equipment validation and compliance keep lab running strong.(Great laboratory managers: sharing best practices with the scientific community)
September 1, 2004... The success of any laboratory's research hinges on the reliability of its instruments and the staff charged with their oversight. Preserving that reliability is one of the top concerns for Mike Weipert, quality control supervisor for...

Gas station supports six GC-FIDs.(New Products)
September 1, 2004... Expensive, dangerous, and hazardous cylinders of zero grade air and hydrogen gas used to supply chromatography equipment can now be eliminated. Two models of the FID Gas Station are now available that produce up to 2.5 Lpm of hydrocarbon-free...

GPC/SEC integrated software package.(New Products)
September 1, 2004... OmniSEC GPC/SEC integrated software package is for multiple detection analysis that helps maximize the information and efficiency of size separation experiments. It is 21 CFR part 11 compliant and increases the information available from...

Stainless steel wall guards.(New Products)
September 1, 2004... Lab carts, dollies, and other equipment can really damage unprotected walls. The 30SS stainless steel wall guard is made from 16-gauge, type-304 stainless steel, and comes complete with end caps. The 50AA aluminum guard is extruded in a .250"...

Pressure-reducing regulators available in two designs.(New Products)
September 1, 2004... Ten models of pressure-reducing regulators provide accurate, consistent delivery pressures to processes and equipment to reduce the likelihood of process variability and protect sensitive equipment. Available in a variety of piston- and...

Recirculating chillers feature over-pressure security.(New Products)
September 1, 2004... The Lauda WKL Recirculating Chiller line provides high-capacity cooling down to -30 C in a variety of models. The expanded power of the WKL chillers includes a high-pressure pump with flow rates up to 60 L/minute and a maximum discharge...

Electric Prep HPLC column-packing pump.(New Products)
September 1, 2004... The Prep 250 electric constant pressure column-packing pump delivers flows to 250 mL/min and handles system pressures up to 7500 psi (517 bar). During column packing, the pump flow automatically adjusts to maintain selected pressure. With the...

Particle Size Distribution Analyzer.(Particle Analysis)
September 1, 2004... The Crystalsizer Particle Size Distribution Analyzer measures dry powders in a process environment. A wide range of materials can be measured over the size range of 0.7 to 2500 microns. With analysis times of 30 seconds to 3 minutes, the user...

Laser Diffraction Particle Size Analyzer.(Particle Analysis)
September 1, 2004... The SALD-3101 Laser Diffraction Particle Size Analyzer measures coarse or dense particles and offers a variety of sampling options for both wet and dry samples. It is suitable for use in applications including pharmaceuticals, metals, minerals,...

Particle size and shape analysis.(Particle Analysis)
September 1, 2004... The FPIA-2100 Flow Particle Image Analyzer provides valuable information on the particle size, shape, and distribution of packing materials for column chromatography. Used in the biotech industry, column chromatography provides an important...

High-resolution laser particle size analyzer.(Particle Analysis)
September 1, 2004... Utilizing the latest CCD camera, Mie theory, and data reduction, the Saturn DigiSizer 5200 automatically measures particle sizes from 0.1 to 1000 micrometers in minutes. Optional features such as fully automated sampling and low- and...

Combined instrumentation achieves reproducible absolute particle sizing.(Particle Analysis)
September 1, 2004... The proprietary Eclipse and the DAWN EOS instruments make absolute particle sizing an accessible alternative to traditional liquid chromatography methods. The DAWN EOS is a multi-angle light scattering (MALS) detector capable of determining...

Monoflange assemblies minimize potential leak points.(New OEM Products)
September 1, 2004... The Kenmac series slimline process monoflange assemblies replace multi-valve assemblies with a single manifold. The compact design minimizes potential leak points, reduces stress from loading and vibration, and can reduce installation and...

Check valve line offered in 1/8" to 2" sizes.(New OEM Products)
September 1, 2004... Proprietary check valves provide for longer and enhanced performance with operating pressures from 0 to 10,000 psig with zero leakage. They are offered ]n sizes from 1/8" to 2", in a variety of connections, for both gases and liquids. Standard...

KF-Type Centering Ring Seal Assemblies.(New OEM Products)
September 1, 2004... The KF-Type Centering Ring Seal Assemblies are available in NW flange sizes ranging from 1/2 to 12 inches. Seven standard elastomer seal materials are available. The ring seal assemblies consist of either an aluminum or stainless steel center...

Miniature Gas Vacuum Pumps available in two models.(New OEM Products)
September 1, 2004... The KPV Series Miniature Gas Vacuum Pumps feature a simple and reliable design that incorporates two mini-bellows operated by a rocker arm attached to an eccentric on a motor shaft. The pumps measure as little as 37 by 55 mm, and are available...

405-nm 50-mW violet laser diode module.(New OEM Products)
September 1, 2004... The temperature-controlled Instrument Quality (IQ) module emits 50 mW of violet output at 405 [+ or -] 10 nm. This development in laser diode technology represents an increase in power over the proprietary 20 and 25 mW versions. Potential...

Force measurement and weighing system.(New OEM Products)
September 1, 2004... The HSW (Hermetically Sealed Load Cell) and DPM-3 Panel Mount Meter combination is suitable for a variety of OEM force measurement and weighing applications. The DPM-3 can be scaled to a full five digits/samples 60 readings per second/analog...

Magnetic rotary encoders.(New OEM Products)
September 1, 2004... The 10, 11, and 12-bit RM miniature magnetic rotary encoders provide an alternative to high-maintenance glass encoders. The designs bring low maintenance operation, high reliability and application versatility to problem applications....

Liquid flow sensors.(New OEM Products)
September 1, 2004... Model 101 and 102 Series Fig-Sensors can be constructed from plastic or brass, and provide a 0-5VDC analog output proportional to flow rate. Flow rates can be measured as low as 13 mL/minute. With better than [+ or -]3.0% linearity and 0.2%...

Miniature explosion proof valves.(New OEM Products)
September 1, 2004... UL-approved, extremely low wattage miniature explosion proof valves meet demands for econ gray of space and minimal energy consumption, The Series 50 ELW and ELLW valves, with encapsulated coil, also work as general purpose valves for pneumatic...

Ambient cooling systems offer 50% noise reduction.(New OEM Products)
September 1, 2004... New versions of the MCS 40 and MCS 50 modular cooling systems offer benefits including significant noise reduction, improved performance, coolant level indicator, and ETL approval. The noise output of the MCS 40 has been reduced from 69 to 62...

Motor Control IC for brushless DC motors.(New OEM Products)
September 1, 2004... The MC73110 Motor Control IC for brushless DC motors is an intelligent single-axis controller that provides an ultra-high performance digital current loop, velocity loop, and commutation. It operates in one of three modes: internal velocity...

Ergonomic chairs allow for seat/back height adjustments.(New Products)
September 1, 2004... Complementing workbenches or workstations, these ergonomic chairs withstand constant industrial use, and are adjustable to suit the users, workstations, and tasks. Stable body support is provided while enabling the user to maintain a dynamic...

FT-IR microscopy and imaging software.(New Products)
September 1, 2004... The Nicolet Continu[micro]m XL Imaging FT-IR microscope and 0MNIC Atl[micro]s 7 imaging software couple high-performance infrared sampling and visible-light microscopy with high FT-IR imaging detail. Continu[micro]m XL features an exclusive...

Hybrid linear actuator sensor.(New Products)
September 1, 2004... An optional solid-state end-of-stroke sensor is now offered for they company's entire line of hybrid linear actuators. The sensor monitors the end position of linear actuators and incorporates a hall effect device that is activated by a rare...

Brass body valves prevent leaks in OEM applications.(New Products)
September 1, 2004... The KIP range of brass body valves can be specified with either brazed-in fittings or tube ends and is ideal for OEM applications where leaks cannot be tolerated. Already deployed in projects involving natural gas, propane, and within...

Circular 405-nm violet laser diode module.(OEM Supplement Section)
September 1, 2004... At 405 [+ or -] 10 nm, the IQ laser diode module yields 50 mW of circularized violet output. The Instrument Quality unit incorporates highly advanced beam shaping to achieve unmatched beam quality and circularity. The module also features a...

Digitizer cards for integration into OEM products.(OEM Supplement Section)
September 1, 2004... Digitizer and analyzer cards with ready-to-use Commercial-Off-the-Shelf (COTS) instruments provide increased performance and quality for fast and simple integration into OEM products. The 8- and 12-bit cards, available with sampling rates from...

Miniature isolation valves accommodate high-purity fluids.(OEM Supplement Section)
September 1, 2004... These isolation solenoid valves are manufactured from inert perfluoroelastomer and PEEK wetted parts creating a particulate-friendly flow path that minimizes seal damage from contact with the particulates. A choice of other engineered resins,...

Quartz halogen lamps with built-in reflectors.(OEM Supplement Section)
September 1, 2004... This expanded line of ANSI coded quartz halogen Lamps feature built-in reflectors for use in microscope and fiberoptic illuminators and other instruments. The lamps are offered in standard and custom configurations that range from 6 to 1,000...

Peristaltic pump provides high cell viability.(OEM Supplement Section)
September 1, 2004... The Ismatec Flowmaster FMT300 peristaltic pump features a convex roller and concave tube-bed design for accurate, gentle transfer of media. The roller and tube-bed design compresses the tubing progressively from the center outwards, causing a...

Lightweight pressure regulator.(OEM Supplement Section)
September 1, 2004... The Series MPR Pressure Regulator Transducers, designed specifically for the OEM market, are suited to compressed air or water pressure control applications. They feature a low torque, non-rising adjustment knob with locking capabilities to...

FTIR Moisture Analyzers operate under vacuum.(Analysis Instruments)
September 1, 2004... The V Series FTIR Moisture Analyzers have been re-engineered for dramatically reduced detection levels and increased durability under vacuum. Product enhancements include dual ADC electronics for improved signal-to-noise, sensitive...

Moisture/solids analyzer monitors incoming line voltage.(Analysis Instruments)
September 1, 2004... SMART [Systems.sup.5] provides automated moisture/solids analysis in minutes. The temperature feedback system controls the microwave energy to maintain a user-defined temperature set point for verifiable temperature control and repeatable...

Moisture analysis in plastics.(Analysis Instruments)
September 1, 2004... ASTM has adopted a fast and cost effective alternative to titration methods, the D6980-04 "Standard Test Method for Determination of Moisture in Plastics by Loss in Weight." Loss-in-weight technology has many advantages over traditional...

Oxygen/nitrogen/ hydrogen analyzer.(Analysis Instruments)
September 1, 2004... To address the needs of laboratories measuring a variety of samples, especially new materials, as well as steel and metals, the EMGA 620W/SP is the combination of an O/N analyzer and an H analyzer using the same extraction furnace, balance, and...

X-ray fluorescence handheld analyzer.(Analysis Instruments)
September 1, 2004... The Atlas Handheld X-Ray Fluorescence Analyzer provides quick onsite results, operating simplicity, and unlimited portability. It uses a single radioisotope x-ray source, ensuring that the measurement is virtually unaffected by interference...

Moisture detection in HCI provides 250-ppt sensitivity.(Analysis Instruments)
September 1, 2004... The company now offers a Tunable Diode Laser Absorption Spectroscopy (TDLAS) Moisture Analyzer to measure low moisture levels in gaseous hydrochloric acid (HCl). This laser-based technology is now introduced to measure UHP levels of moisture in...

Online TOC analyzer with six contact outputs.(Analysis Instruments)
September 1, 2004... Equipped with a detection limit of 4 ppb and measurement capability up to 25,000 ppm, the Online TOC-Vc enables a multipoint calibration curve to be created from a single high standard. The unit offers a choice of data output via an analog mode...

Moisture analyzers for basic and demanding environments.(Analysis Instruments)
September 1, 2004... The MB35 basic level moisture analyzer delivers fast and reliable results for applications including chemical, pharmaceutical, food and beverage, and environmental. Also introduced is the MB45, a high-precision moisture analyzer designed for...

Image analysis system entirely light-tight.(New Products)
September 1, 2004... GeneLine ImageSCI fully-enclosed gel documentation system makes life science research easier, faster, and more accurate. The cornerstone of the system is the integral PC processor with installed acquisition and analysis software driving a...

Shelf carts stabilized with truss-reinforcement braces.(New Products)
September 1, 2004... Angled Shelf Carts maximize product visibility while adding ease and flexibility to manufacturing assembly and material handling operations. Each angled shelf cart features an open-wire construction for high visibility and reducing dust...

Batch controller features eight expansion slots.(New Products)
September 1, 2004... The Nova-Flow Batch Controller is suited for flow applications where precise measurement and control of batch quantities is required. The unit provides local display and transmits flow data for control capability. It also provides for both...

Battery Pack/Stand available on LCD display flowmeters.(New Products)
September 1, 2004... Powered with only six alkaline batteries, the 4199 Flowmeter Battery Pack/Stand allows the flowmeter to be used in areas where AC power is inconvenient or not available. This accessory is available on all LCD display models: 4040, 4043, 4045,...

LIMS graphical interface simplifies operation.(Data Acquisitions & LIMS)
September 1, 2004... Styled after the familiar Microsoft Outlook graphical interface, the new LABWORKS ES software uses a standard tree structure as well as menus and tool bars for simple navigation and greater ease of use. New and experienced users will save time...

Portable data acquisition devices offer easy connectivity.(Data Acquisition & LIMS)
September 1, 2004... Five new USB DAQ products deliver easy connectivity, portability, and decreased system setup time. The new family of USB devices includes the proprietary DAQPad-6015 and DAQPad-6016, which add 16-bit accuracy to the USB multifunction DAQ...

Ethernet-based data acquisition devices.(Data Acquisitions & LIMS)
September 1, 2004... Three new Ethernet-based data acquisition devices include the DaqBook/2020, DaqBook/ 2001, and DaqBook/2005, which provide multifunction data acquisition for a wide variety of applications. The series, which features an integrated carrying...

Validation Tool Kit for LIMS interfaces.(Data Acquisitions & LIMS)
September 1, 2004... Version 3.2 of the Validation Tool Kit for the proprietary LimsLink interfacing application includes two separate components, a software application and a full documentation package that provide automated assistance and detailed guidance for...

LIMS features Web browser interface.(Data Acquisitions & LIMS)
September 1, 2004... The latest version of the proprietary Nautilus Laboratory Information Management System incorporates a new Web browser interface and powerful XML (eXtensible Markup Language) processing capabilities. Nautilus offers a flexible, intuitive...

Industrial and OEM force measurement.(New Products)
September 1, 2004... Now offered is a system comprising the company's Tension Load Cell (TLL) and PHM-100 Portable Handheld Transducer Indicator. This system is suitable for industrial and OEM force measurement and weighing applications. The PHM-100 has a peak hold...

HPLC analysis of chiral pesticides.(New Products)
September 1, 2004... The proprietary HPLC system with CD detector is optimized for high sensitivity analysis of chiral pesticides. A range of compact modular HPLC components plus EZ Chrom Elite 21 CFR Part 11 compliant software enables the assembly of the optimum...

Stirrer operates by magnetic force.(New Products)
September 1, 2004... Cuv-o-Stir Model 300 stirs a cuvette inside the spectrophotometer while reading takes place. This motorless stirrer operates by generating a rotating electromagnetic field in the stirring head. The liquid is mixed by a magnetized stirring bar...

Chilling/Heating Mini-Circulator.(New Products)
September 1, 2004... The Echo Therm Model CB20 Constant Temperature Chilling/Heating Mini-Circulator is utilized with small volume sample holders such as water-jacketed cuvettes for spectrophotometers and electrophoresis baths. The unit is Peltier-based for heating...

Focus and stage control system.(New Products)
September 1, 2004... The SyncroScan high-speed focus and stage control system automates sample scanning with many leading optical microscopes to rapidly provide accurate image maps. Each system comes with a high-resolution camera, motorized XY stage, and Z stepper,...

Brushless DC motors feature low inertia.(New Products)
September 1, 2004... The company introduces a new line of brushless DO servo motors in two popular frame sizes, 22 and 36 ram. The length of the motor is easily customized to meet specific requirements including X-Y positioning tables, semiconductor manufacturing...

Basic level balances with shock and overload protection.(New Products)
September 1, 2004... Basic Advanced Balances better meet needs for simple yet rugged performance, while also meeting demands for greater affordability and lower cost of ownership. Its die cast aluminum housing offers stability and resistance to chemicals. Permanent...

Automatic buret eliminates meniscus variability.(New Products)
September 1, 2004... The Metrohm Automatic Buret Model 775 improves liquid dispensing and is an ideal upgrade for Class A glass and bottletop burets, performing manual titrations and additions easily, accurately, and safely. The Model 775's one-button operation...

Long-stem thermometer fits into flasks and test tubes.(New Products)
September 1, 2004... The Traceable Long-Stem Thermometer, which fits into flasks, cuvets, test tubes, and beakers, reads temperatures in solids, gases, semi-solids and liquids. The stainless-steel probe is resistant to acids, bases, solvents, and most laboratory...

Toxic gas monitor and application software.(New Products)
September 1, 2004... The company introduces a new version of its toxic gas monitor that utilizes the power of pocket PCs. Mix or match up to five gas sensors (plus temperature) from a choice of ammonia, nitrogen oxide, nitric oxide, sulfur dioxide, hydrogen...

Solvent recycler stores/recalls up to ten methods.(New Products)
September 1, 2004... The Model RC-200 Solvent Recycler offers advanced features for automation and GLP/ GMP. This model works automatically with any isocratic system to recover and recycle up to 95% of the mobile phase typically shunted to waste. Solvent purchase...

PerkinElmer Life and Analytical Sciences.(Thermal Analysis)
September 1, 2004... The leader in high-sensitivity thermal analysis instrumentation, PerkinEImer offers a wide range of systems for fast, accurate, reproducible results including differential scanning calorimeters (DSC), thermogravimetric analyzers (TGA), and...

Mettler-Toledo, Inc.(Thermal Analysis)
September 1, 2004... Our product offering includes items not supplied by typical thermal analysis companies. In addition to the classic instruments for differential scanning calorimetry (DSC), thermal gravimetric analysis (TGA), thermo-mechanical analysis (TMA),...

Automated MALDI Plate Spotter.(New Products)
September 1, 2004... The AccuSpot MALDI Plate Spotter automates LC micro-fractionation, spotting, and preparation for MS analysis. Used in tandem with any HPLC system for precise proteome analysis with greater sequence coverage, this instrument enables spotting in...

Laboratory seating catalog.(Literature & Product Resource Guide)
September 1, 2004... The Engineered Seating for Productivity catalog features hundreds of seating products for workplace functions, including a broad selection of chairs, stools, and footrests for laboratories and other applications. Standard features of each model...

Heating/cooling circulators.(Literature & Product Resource Guide)
September 1, 2004... Lauda Proline benchtop heating/cooling circulators control temperatures from -90 to 300 C. Command models feature a detachable control panel for effective control of functions from up to 150 feet away. Additional features include large,...

Dispensers/metering pumps.(Literature & Product Resource Guide)
September 1, 2004... The new 2004 30-page catalog covers dispensers and metering pumps for laboratory, industrial, and OEM applications. Featured is their IDS2000ARH Industrial Low Flow Dispenser/ Pump that integrates into 24/7 production applications. It also...

Instrumentation catalog.(Literature & Product Resource Guide)
September 1, 2004... The lab instrumentation catalog includes a comprehensive overview of its complete Mechatronics line that includes ultra-micro to basic balances and scales, metrology products, pH meters, and nationwide service capabilities. It is indexed by...

Gas regulators.(Literature & Product Resource Guide)
September 1, 2004... This new four-page brochure highlights equipment designed especially for laboratories using specialty gases. Included in the brochure are SIR Smart Indicating Regulators, which feature a purifier built onto the regulator output that prevents...

Ball mill brochure.(Literature & Product Resource Guide)
September 1, 2004... Proprietary ball mills are now showcased in a full-color, 16-page brochure, from the benchtop planetary ball mills PM 100 and PM 200, to the proven heavy-duty floor model PM 400, to the inexpensive centrifugal ball mill S 100 and the mixer...

Magnetic rotary vane pump.(Literature & Product Resource Guide)
September 1, 2004... The M Series is the only magnetic rotary vane pump featuring a magnetic coupling, eliminating the radial shaft seal. This results in no maintenance or service requirements. The environmentally responsible design also eliminates oil leaks and...

Atomic absorption spectrometers.(Literature & Product Resource Guide)
September 1, 2004... Z-2000 Series Zeeman-corrected atomic absorption spectrometers consist of the Z-2300 flame spectrometer, the Z-2700 furnace spectrometer, and the Z-2000 tandem spectrometer. These atomizers provide high-performance Zeeman correction and offer...

Labels/signs/tags.(Literature & Product Resource Guide)
September 1, 2004... The company offers all types of identification products for compliance, safety, and security including hazmat and chemical labels, signs, tags, decals, and more in their free 194-page catalog. Manufacturing is done onsite for fast turnaround...

Tuning fork vibration viscometer.(Literature & Product Resource Guide)
September 1, 2004... The SV-10 viscometer utilizes a tuning fork vibration method that takes the uncertainty out of viscosity measurement. The technology provides a 1% accuracy of reading (full range) and a wide viscosity range of 0.3 to 10,000 cP without the need...

Modular Compact Rheometer.(Literature & Product Resource Guide)
September 1, 2004... The Modular Compact Rheometer (MCR) series features a wide range of accessories, while the latest version of the software, Version 2.5, adds new features that simplify test and analysis. MCR configures for applications ranging from simple...