Protector Work Stations for pathologists and histotechnologists rely on containment-enhancing features and face velocities from 60 to 100 fpm to rid the laboratory of solvent vapors associated with gross sectioning, trimming, cover-slipping and staining.
A line of laboratory sized freeze-dryers offers benchtop 3.5 liter manifold units with microprocessor controls, as well as stoppering units with 10 sq. ft. shelf space and PC/PLC control. The advanced research model offers controls systems that can be scaled to production sized systems.
Protec RF0.5 borosilicate glass fiber prefilter removes colloids, aggregated and non-product proteins, lipids and particles to protect membrane filters downstream. The 0.5 μm-rated prefilter provides high flow rates and high contaminant holding capacity. The filter is cleanroom manufactured.
For applications in the wavelength range of 175 to 3300 nm, V-7000 series UV-Vis-NIR spectrophotometers offer high spectral resolution and are able to resolve peaks of <0.5 nm. A floating casting system is incorporated that isolates the optics from vibration and atmospheric interferences.
Optimized one-micron Dynabeads MyOne accelerate development of bead-based IVD assays. The high
This 8-channel band picker simultaneously excises 8 bands from an agarose gel for repetitive clone selection/screening. The device delivers 8 bands that are the same diameter and thickness, leading to consistency and reproducibility from sample to sample processing.
Versagene DNA Blood Purification Kits isolate genomic DNA from whole blood or buffy coat. The column-based method produces pure, double-stranded DNA with high molecular weights, typically 50 kb. Kits supply all the mini-columns and reagents needed to purify sample volumes ranging from 0.05 to 10 ml.
Non-Invasive Blood Pressure (NIBP) Monitor tests 1, 2, 4 or 8 animals simultaneously with interchangeable platforms for mice and rats. With a built-in controller, a PDA or a PC, the unit is capable of measuring conditioned animals at about 100/day.
The Multi-Equilibrium Dialyzer performs fast, reproducible ligand binding experiments. A temperature controller protects the biological activity of heat sensitive compounds or accelerates analysis time.
The Pump II Pico Plus (70 to 2213) features infusion and withdrawal capabilities, as well as smooth and accurate picoliter, nanoliter, microliter and milliliter flows. Injection rate can be changed from 0.0550 pl/sec to 7.3 μl/sec.
Lauda Proline benchtop heating/cooling circulators control temperatures from 㫲 C to 300 C. Command models feature a detachable control panel for effective control of functions from up to 150 feet away.
Multi-channel verification system (MVS) calibrates automated liquid handling instruments with 8, 12 or 96 tips over a volume range from 0.1 to 200 μl. The system includes plate reader, calibrator plate, plate shaker and bar code reader.
GenomePlex Whole Genome Amplification (WGA) kit utilizes a proprietary method for robust and accurate amplification of limited source DNA. In less than three hours, the kit successfully amplifies nanogram amounts of starting DNA, regardless of source, into microgram yields.
The MDL Patent Chemistry Database contains 1.5 million structure-searchable chemical reactions and over 1.6 million organic, inorganic, and organometallic compounds and associated information taken from approximately 340,000 organic chemistry and life science patents.
An aptamer highly specific for the commonly used histidine tag is suited for the capture, detection, and affinity purification of His-tagged and native proteins. It is also useful for surface plasmon resonance (SPR) technology in protein chips and biosensors.