These bacterial expression vectors carry the gene for either GFP (wild type Aequorea victoria green fluorescent protein) or GFPuv (a GFP variant optimized for maximal fluorescence when excited by UV light [360–400 nm]) and are driven by the lac promoter. These vectors can also be used as a source of the indicated fluorescent protein coding sequences. The fluorescent protein gene can be amplified by PCR or readily excised using…
Lipofectamine™ RNAiMAX Transfection Reagent from Invitrogen Invitrogen Lipofectamine™ RNAiMAX Transfection Reagent is a proprietary RNAi-specific cationic lipid formulation that offers the highest transfection efficiencies on the widest variety of cell types for siRNA gene knockdown experiments. With Invitrogen Lipofectamine™ RNAiMAX Transfection Reagent you will get: • Superior transfection efficiency requiring…
MAGNETOM Allegra is the ultimate brain machine. This 3T MR scanner has been optimized for best image quality and fastest imaging of the brain, all in a highly compact design. These features provide best imaging for diagnosing stroke, epilepsy, tumor and multiple sclerosis. In addition, MAGNETOM Allegra provides the ultimate performance for brain functional research.
The Optotrak Certus® motion capture system offers maximum flexibility for your motion capture applications through its unsurpassed accuracy, high-speed marker frequency, portable design, and virtually wireless marker option. Built with the superior accuracy and reliability of the renowned Optotrak 3020 series, Optotrak Certus is the gold standard among research scientists.
iVision‐Mac is image acquisition, processing, measurement, and analysis software. iVision‐Mac directly supports the acquisition of images and time-lapse series. Sophisticated imaging processes or even simple routines can be automated down to the push of a single button through the use of the intuitive scripting tool. There is no need to learn Visual Basic or other programming languages when you want to automate your imaging ro…
The SQUIRT™ multi-format microplate washer is designed for reliability and can be used as a bench top device or in integrated robotic systems. SQUIRT microplate washers can wash any 96, 384, 1536 or 3456 well SBS formatted plate without manifold exchange or adjustments at speeds up to three wash/dry cycles per 15 seconds. The SQUIRT microplate washer's unique slit manifold design minimizes maintenance associated with clogged…
Laser particle sizing at the push of a button: 10 nm – 2100 µm
The SurPASS 3 series features fully automated zeta potential analysis of macroscopic solids under real-life conditions. As electrokinetic analyzers, they employ the classic streaming potential and streaming current method for a direct analysis of the surface zeta potential. The zeta potential is related to the surface charge at a solid/liquid interface and is a key parameter for understanding surface properties and developing…
Built for fast reliable gas analysis. Integrated micro chip technology combined with narrow bore capillary GC columns result in a higher performance for lower costs. The C2V-200 micro GC is designed for ease of use, reduced maintenance, and low gas consumption. Our exchangeable column cartridges, with integrated heating zones, can be easily installed. Analysis in Seconds The integrated micro chip injector ensures precise injec…
The All New SigmaPlot Version 12 is a scientific graphing and statistical analysis software package that takes you beyond simple spreadsheets to help you show off your work clearly and precisely. What can SigmaPlot do for you? • Quickly Create Exact Graphs • Easy Data Visualization • More than 100 2-D and 3-D Graph Types • Customize Every Detail of your Charts and Graphs • Quickly Plot your Data from Existing Graph Templates…
The Crystal Phoenix is the ideal protein crystallography dispenser, featuring accuracy, speed and precision to make it the perfect instrument for sitting drop, hanging drop and microbatch reactions. In less than 50 seconds it dispenses protein and screen to the small wells or hanging drop seals. The speed of dispensing the screen and protein eliminates the problem of evaporation even when dispensing as little as 100 nanolite…
Beckman¨ Biomek¨ tips in Clear color. Available in Maxymum Recovery. Available with filters in BTF50 series. Compatible with Biomek¨ 1000 and 2000 series.
The PP-96-M series offers 96 channel high performance pipetting that is ideal for low-volume or high-volume multichannel microplate pipetting and for serial dilution applications. Three models are available: The PP-96H-M for working with higher volumes, the PP-96L-M for low volumes, and the PP-96H-H with extended height for working with deck accessories such as vacuum blocks. The microprocessor-controlled pipetting mechanism…
CryoELITE Cryogenic Vials are the perfect solution for storing, tracking and transporting your irreplaceable samples. 2D Matrix Bar Code Bottom Insert provides a unique identifier for traceability. Unrivaled Cap Seal exceeds DOT and IATA regulations ensuring ultimate protection of samples during transportation and demanding freeze-thaw handling. Loctagon™ Vial Skirt provides stability in the freestanding position; locks…
Cell biology is reliant on the investigation of unmanipulated naturally occurring cells. State-of-the-art receptor specific isolation procedures, however, leave binding reagents on the isolated cells which is likely to induce unwanted cell modifying signalling events. This can now be prevented by using a novel purification approach called Streptamer® technology. Mild purification conditions at low temperatures along with a qui…
The TherMax 500 system specializes in demanding applications where high temperatures, pressures, and aggressive atmospheres are required. Pressure can be used to enhance or speed up reactions. • 100 grams sample capacity • 35 mL sample volume, and under various reaction environments, including corrosive and flammable gases. • From 10-4 torr to 100 bar. The TherMax 500 Pressure TGA can measure samples in a controlled environmen…
Real-Time Trace Impurity Detection The MultiGas™ Purity Analyzer is an FTIR based gas analyzer capable of ppb contaminant detection in high purity bulk process gases such as NH3, NF3, SiF4, and H2. The MultiGas™ Purity Analyzer is composed of a process FTIR Spectrometer, high-optical-throughput internally polished sampling cell, and applications-specific gas analysis software. These integrated components, along with automated…
The DR 2800 Portable Spectrophotometer adds new power to your work, in the lab or in the field Features of the DR 2800 Portable Spectrophotometer include:• Touch screen display with intuitive user interface • USB ports for easy program updates and printer/accessory connections • Over 240 pre-installed analytical methods • Automatic test recognition when used with TNTplus barcoded vial tests • Small footprint • Open measurement…
The 2489 UV/Visible Detector is a versatile, dual-wavelength absorbance detector for HPLC. This detector offers the high sensitivity required for routine UV-based applications to low-level impurity identification and quantitative analysis. The 2489 UV/Visible detector’s extended linear range of 2.5 AU makes for easy quantitation of both major and minor components in the same run. You can also simultaneously monitor absorbance…
Droplet™ Blood Collection Tray - Designed with phlebotomists in mind! Extensive research in clinics and hospitals with working phlebotomists led to the development of the lightweight, roomy, and easy-to-clean Droplet blood collection tray by Heathrow Scientific. Along with the sturdy plastic frame, you get a set of economical, disposable inserts specifically designed for blood collection. Keeping your blood collection tray cle…
Parafilm® Sealing Film - Colorless, moisture-proof film molds to surface Stretch film tight to seal beakers, flasks, tubes, and Petri dishes. Order a dispenser separately above. Parafilm is a registered trademark of American Can Company.
