Life Sciences Products & Reviews

High-throughput quantitation of firefly (Photinus pyralis) luciferase expression in mammalian cells is commonly performed by batch processing of 96- and 384-well plates. Steady-Glo® Luciferase Assay System(a,b,c) is designed for this purpose by providing long-lived luminescence when added to cultured cells. The homogeneous assay provides signal half-lives of over 5 hours in commonly used cell culture media without prior sample…

Experience improved PCR performance with GoTaq® DNA Polymerase products. GoTaq® DNA Polymerase is a proprietary formulation of Taq DNA polymerase that gives robust amplification equal to and in some cases superior to that of standard Taq DNA polymerase. GoTaq® DNA Polymerase comes in a variety of formulations designed to give you maximum flexibility, control and convenience.

The CellTiter-Blue® Cell Viability Assay provides a homogeneous, fluorescent method for monitoring cell viability. The assay is based on the ability of living cells to convert a redox dye (resazurin) into a fluorescent end product (resorufin). Nonviable cells rapidly lose metabolic capacity and thus do not generate a fluorescent signal. The homogeneous assay procedure involves adding the single reagent directly to cells cultur…

The PureYield™ Plasmid Midiprep System is designed to isolate transfection-quality plasmid DNA.   The system provides a rapid method for purification of 100–200μg of plasmid DNA from 50ml bacteria culture. Plasmid DNA can be purified in as little as 30 minutes with the vacuum protocol, greatly reducing the time spent on purification compared to silica resin or other membrane-column methods. An alternative protocol allows…

The Dual-Glo® Luciferase Assay System is a homogeneous reagent system that enables fast and simple quantitation of a stable luminescent signal from two reporter genes in a single sample. This convenient "add-and-read" system generates both firefly and Renilla luciferase luminescence signals from cells that have not been preconditioned or prelysed. With the Dual-Glo® System, internal controls can be established to minimize s…

Use with ADP-Glo™ Assay for bioluminescent detection of kinase activity

The Promega CytoTox 96® Non-Radioactive Cytotoxicity Assay is a colorimetric alternative to radioactive cytotoxicity assays. The CytoTox 96® Assay quantitatively measures lactate dehydrogenase (LDH), a stable cytosolic enzyme that is released upon cell lysis, in much the same way as [51Cr] is released in radioactive assays. Released LDH in culture supernatants is measured with a 30-minute coupled enzymatic assay that result…

GoTaq® qPCR Master Mix is a new reagent system for use in real-time quantitative PCR (qPCR). The system contains BRYT™ Green, a new proprietary fluorescent DNA binding dye that exhibits greater fluorescence enhancement upon binding to double-stranded DNA than SYBR® Green I. Combined with the GoTaq® Hot Start Polymerase, optimized buffer and proprietary dye, GoTaq® qPCR Master Mix provides robust real-time PCR with increased re…

The GoScript™ Reverse Transcription System includes a reverse transcriptase and a specialized set of reagents for efficient synthesis of first-strand cDNA optimized for quantitative PCR amplification. GoScript™ Reverse Transcriptase uses M-MLV Reverse Transcriptase and state-of-the-art buffer technology to deliver robust, reliable cDNA synthesis of a full range of rare and abundant transcripts, even in the presence of inhibit…

The new ETHOS™ UP is simply the most advanced yet easy to use system for microwave sample preparation we have ever manufactured. It offers a perfect integration between microwave hardware, user interface, digestion sensors and pressure vessels.  Microwave digestion oven ETHOS UP covers the whole range of samples from routine to high-end applications including US EPA method 3052 for sediments, soils and US EPA method.

Oligos from 121 to 180 bases

The FASt Well Plate is a novel approach to improved sample preparation for LC/MS analysis. The well plate employs a one step process to prepare urine samples for analysis of multiple drugs and metabolites. By quickly and efficiently reducing the amount of unwanted matrix and particulates in the final sample, the analysis can proceed with less chance of matrix suppression and LC column clogging.

High purity, Type B, spherical silica support. 100A pore size. 1.8um, 3um, & 5um partical sizes. Variety of stationary phases.

The Blak-Ray B-100 Series high-powered UV lamps offer brilliant irradiance for optimum fluorescence.  

A fully-integrated turnkey Anesthesia System immobilizes small animals when taking pictures with the iBox Explorer2 Imaging Microscope, iBox® Scientia™, and iBox® Spectra™ Imaging System.   

Eppendorf Mastercycler is the economical option when, after having optimized your PCR using Mastercycler gradient, you wish to carry out an experiment with the usual Mastercycler quality, but without blocking your optimization cycler.The entire Eppendorf Mastercycler family boasts the personal card system. Chip-based memory cards enable not only simple and reliable transfer of your individual protocols between different Master…

Eppendorf® twin.tec PCR plates give you the advantages that come from combining two materials: the wells are manufactured from virgin polypropylene, the most successful material used for PCR tubes; polycarbonate, an especially rigid material, forms the plate deck and the skirt. This one-piece design is achieved by an innovative injection moulding process, twin-shot technology. Polycarbonate enhances the mechanical stability an…

Eppendorf offers a line of advanced autoclavable stirrer vessels suitable for temperature control with the compact DASGIP Bioblock.

With its low noise level, the Mastercycler nexus can be used all day in the lab without disturbing any parallel work going on. Additionally, the low power consumption helps to save money and to be eco-friendly. Eppendorf Mastercycler nexus Family In the age of networking, the new Mastercycler nexus is your reliable companion when it comes to the daily routine of PCR. It is easy to use, does not need much space or energy…

Product features Exchangeable thermoblock for 1-4 slides Basic device: Thermomixer comfort, ThermoStat plus Increased signal intensity, improved signal to background ratio, very good reproducibility High level of spatial and temporal temperature stability during hybridization System guarantees the highest level of homogeneity of the hybridization parameters Water in the reservoir pads guarantees high air humidity…

Eppendorf Tubes are the benchmark for simple and safe sample preparation from 0.5 to 2.0 mL. For larger volumes, 15 mL and 50 mL conical tubes are available. With medium sample volumes you may face an issue: they need to be processed with large conical screw cap tubes - impractical, inconvenient and often prone to contamination. Eppendorf now offers the "missing link": the Eppendorf Tube 5.0 mL. This product fills the gap bet…

 The epMotion 5075 is the ideal solution for diverse liquid handling demands. It offers the same outstanding accuracy and precision as epMotion 5070 and 5073. The available options make the 5075 an excellent and flexible device for applications such as NGS library preparation, real-time PCR set-up, magnetic bead-based and filter-based purification, cell-based assays or any routine pipetting tasks.

DASGIP Parallel Bioreactor Systems for R&D and process development in both cell culture and microbiology allow for advanced bioprocess control and automation. Parallel processing, precise control of all relevant parameters, user-defined profiles and innumerable automation features result in accelerated and highly efficient process development. Our DASware software solutions support DoE, process historians and comprehensive…

BioFlo 510 Fermentors and CelliGen 510 Bioreactors are intermediate systems ideal for pilot to small scale production processes. The modular design features a wide variety of standard options allowing this system to be flexible enough to meet most process requirements.   Eppendorf New Brunswick™ BioFlo®/CelliGen® 510 Working volumes: 10.75 L to 32.0 L Applications: Laboratory and pilot scale fermentat…

The EXP® Guard Column cartridge system is rated to 15,000 psi with hand-tight replaceable cartridges. This unique design connects directly to any UHPLC column with the auto-adjusting Titanium Hybrid Ferrule and EXP® Fittings, providing repeated zero-dead-volume connections and easy adjustability between various column types. Free-Turn¨ architecture allows the user to change cartridges by hand without breaking fluid connections…