Products & Reviews

The MVA-13 is Metrohm’s top-of-the-line system for the fully automated determination of organic additives in electroplating solutions by CVS (Cyclic Voltammetric Stripping). Series of up to 56 samples can be analyzed for their suppressor content in a sequential procedure. The maximum number of samples in brightener determination is 28. The option for the method recalibration during an automatic run of a series of samples guara…

The Waters Alliance 2695 Separations Module is a high performance liquid chromatographic system with a quaternary, low-pressure mixing pump and inline vacuum degassing. Flow rates from 50 uL/min to 5 mL/min can be generated for use with 2.1 mm ID columns and larger. The autosampler has a maximum capacity of 120 vials (12x32, 2-mL) with programmable temperature control from 4 to 40°C. A heated column compartment provides temper…

D5000 – the first X-ray diffractometer with fully automated beam path

VG PRima dB- Process Mass Spectrometer The comination of superior analytical performance, backed by VG application knowledge and powerful Gasworks and Prima Wizard software packages, established the VG Prima as the world's top selling process mass spectrometer system. The new VG Prima dB now sets new standards for process mass spectrometer performance and reliability. Product Detail The VG Prima dB is the latest in the VG…

The USB4000 Miniature Fiber Optic Spectrometer from Ocean Optics is a low-cost, high-performance system easily configured for thousands of UV-VIS-Shortwave NIR applications from 200-1100 nm. Flexible fiber optic spectroscopy lets you bring the instrument to the sample.

In 1 ml DMSO. A cocktail of six protease inhibitors with broad specificity for the inhibition of aspartic, cysteine, and serine proteases as well as aminopeptidases. This cocktail is recommended for use with mammalian cell and tissue extracts. Supplied with an informational insert. Each vial contains 100 mM AEBSF, HCl (Cat. No. 101500), 80 mM Aprotinin (Cat. No. 616398), 5 mM Bestatin (Cat. No. 200484), 1.5 mM E-64 (Cat. No. 3…

Top quality inhibitors for all aspects of biological research. The Calbiochem® range includes inhibitors of Phosphorylation/dephosphorylation ApoptosisCell Division/Cell Cycle/Cell Adhesion Lipid Signalling Neurobiology/Neurodegeneration Nitric Oxide/Oxidative Stress Proteases

This competitively-priced, dual channel and dual display pH/DO meter is easy to set up and use while providing reliable measurement of pH and dissolved oxygen for water testing applications. The rugged meter features enhanced stability indicators, salinity correction and automatic barometric pressure compensation and offers a full complement of GLP-related features—including available 21 CFR Part 11 software option. Selectable…

An analyzer based on Dynamic Flash Combustion technology, the FlashEA 1112 N/Protein Analyzer is accurate, low cost tool that speeds up the entire analytical process.Product DetailsFlashEA 1112 NC Analyzers deliver rapid, precise and environmental-friendly determinations of nitrogen and carbon in geological and agriculture materials such as soils, sediments or particulate materials obtained by filtration of sea, river, lake, o…

Three decades of experience formed the basis for the design of the, resulting in an istrument with unparalleled accuracy and reliability.  The simplicity of the instrument layout and the extreme facility to change the analytical configuration make it possible to modify the analyzer at any time to accommodate the most diverse analytical applications.Product DetailsFlashEA 1112 is the perfect fit between innovation and tradition…

The Certified ArrayScan Platform brings High Content Biology into basic science research by offering a lower-cost, pre-owned imaging analysis instrument with Cellomics’ Store software for complete and fully integrated data management. Now improved with the release of the HCS Reader 2004 Upgrade, the ArrayScan 4.5 has all of the software enhancements, new autofocus and Hamamatsu camera found on the ArrayScan VTI.  The Certified…

Neuroscreen-1 is a neuronal-like cell line optimized for screening.  It is a subclone of PC12, a widely used cell line derived from rat pheochromocytoma cells that serves as a standard model system for neurons.  Neuroscreen-1 cells display several substantial advantages over PC12 cells, including 50-80% faster growth, no tendency toward cell aggregation, high and accelerated responsiveness to NGF (measurable neurites within 2…

All WTW Technical buffers are certified accurate and are NIST/DIN traceable   The new buffer bottles from WTW: easy to dispense easy to use reliable calibration

The pH/mV and ionmeter pH/ION 340i offers the highest degree of flexibility possible. For pH measurements the instrument can be calibrated manually or automatically and offers simultaneous display of pH and temperature. For measurements with ion-selective electrodes the pH/lON 340i offers concentration display in mg/l. Direct display in mV to ±999.9 mV in 0.1 mV steps; and to ±1999 mV in 1 mV steps. Of course, even in these…

Approximate growth surface area is 55cm² Actual inside growth surface diameter is 83.8mm Height is 20mm Manufactured from optically-clear virgin polystyrene Treated for optimal cell attachment Sterile and nonpyrogenic Have stacking beads to aid in handling Supplied with vents to provide consistent gas exchange

The Applied Biosystems 7300 Real-Time PCR System gives you advanced, multicolor real-time PCR capabilities with exceptional budget sensitivity. Run time of less than 2 hours Four-color detection enables you to perform gene expression analysis, pathogen quantitation, SNP genotyping, and plus/minus assays with internal positive controls Study gene expression, detect and quantitate pathogens, perform allelic discrimination…

Ammonia combination electrode with plug headShaft material:          plastic, 12 mm ØConnection cable:     e.g. L 1 ASodium combination electrode with plug headReference system:  Silamid®Shaft material:          glass, 12 mm ØZero point:                  pNa = 2.0Membrane shape:     sphereConnection cable:     e.g. L 1 AOxygen electrodesShaft material:          plastic (POM)ISEShaft material:          plastic

That’s New: “Suction” and “Pressure” Measurement s With Just One Instrument, No need for a PC The ViscoSystem® AVS 470 is the first viscosity measuring device that allows “suction” and “pressure” measurements completely independent of a PC. This makes for maximum independence and flexibility, allowing you to set up a measuring station that meets highest requirements even under difficult conditions, e.g. to monitor productio…

High temperature constancy and visual observation Transparent thermostats manufactured by SCHOTT Instruments have been specially designed to measure the viscosity of Newtonian liquids in capillary viscometers. They can be used for both manual measurements and, when used in connection with viscosity measuring equipment, for automatic measurements. The most important characteristics of the transparent thermostats are their a…

Half Area 96 well UV microplate has a UV-transparent well bottom and is ideal for determining protein and/or nucleic acid concentrations Certified for low background and consistent performance at 260 and 280nm Certified DNase- and RNase-free UV-transparent bottom is molded directly to an acrylic base for greater strength and maximum leak resistance Half Area microplate has well volume of 205 µL; working volumes of 25 to…

D.E.N.* epoxy novolac resins are thermosetting plastic materials that provide good strength and chemical resistance at high temperatures. Because of this, these products offer formulators and fabricators excellent value as an alternative to bisphenol-A based epoxies and phenolic resins. The thermal stability of DOW Epoxy Novolac resins allows their application as adhesives, structural and electrical laminates, coatings and…

A new 500ul 2-D Barcoded Tube and rack system for sample storage and tracking is now available from Matrix Technologies.  The new 500ul storage tube has a maximum working volume of 300ul and features a “v” bottom design for maximum sample recovery.  A permanent unique 2D bar code is laser etched on the bottom of each tube.  The Microplate footprint, robot-friendly rack comes with a unique locking lid for secure shipping and st…

Unique frost free cold trap - the miVac SpeedTrap does not need  defrosting, all solvents (including water) collect as liquids and can be eaily emptied - collection jar is simply removed by quarter turn. The miVac SpeedTrap is compact, requiring little bench space and suitable for use with a wide range of solvents, from volatile organic solvents through to water and some of the higher boiling point solvents. The SpeedTrap i…

With the extended use of multichannel pipettes in the laboratory, the standard recommends that every channel is regarded as an individual pipette and should be assessed/calibrated as such.

FireWire 800, FireWire 400, Hi-Speed USB 2.0 50% faster than 1st generation FireWire 800 drives* Ultra-quiet, heat dissipating design Stack, rack-mount or stand upright Combining all of the leading interfaces into one drive, the LaCie d2 Hard Drive Extreme with Triple Interface now also comes in higher capacities to handle your most demanding projects and storage needs. It can be easily shared among multiple users and environm…