Products & Reviews

Hydrolyzes peptide bonds on the N-terminal side of aspartic and cysteic acid residues (Asp and Cys)

All-In-One Processing for Large-Volume Purification Chemistries

Automated Extraction of DNA from Blood or Buffy Coat Samples

Single-Use Ligands for High-Resolution lmaging in Live Cells

The RealTime-Glo™ MT Cell Viabiilty Assay measures viability of cells in a non-lytic, real-time live-cell format, saving time, cells and reagent costs.

Measure neonatal Fc receptor binding  

The Dual-Luciferase® Reporter (DLR™) Assay System(a–f) provides an efficient means of performing two reporter assays. In the DLR™ Assay, the activities of firefly (Photinus pyralis) and Renilla (Renilla reniformis or sea pansy) luciferases are measured sequentially from a single sample. The firefly luciferase reporter is measured first by adding Luciferase Assay Reagent II (LAR II) to generate a luminescent signal lasting at l…

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…

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 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…

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…

Optical Sections in Fluorescence Imaging.

Western Blot Incubation Boxes are suitable for incubating near-infrared fluorescent or chemiluminescent Western blots or gels.

The BRAND® HandyStep® S repeating pipette offers complete versatility in a purely mechanical pipette. It features an ergonomic slim, lightweight design with improved corrosion resistance. The convenient volume selection wheel allows easy one-handed volume adjustment.  A convenient dual-sided tip selection chart assists in finding the right-sized tip for your desired volume.  The design provides a comfortable grip for people…

The Odyssey® CLx Infrared Imaging System gives you accurate, reproducible quantitative Western blotting results with near-infrared fluorescence.

NewBlot Western Blotting Stripping Buffers conserve precious samples by reusing the same blot and you save money.

Your modular stereo microscope with manual 8x zoom.

High-performance MALDI-TOF/TOF mass spectrometer with a unique combination of speed, sensitivity, and accuracy, providing advanced analytical capabilities for research, discovery, and routine applications.

Axio ImagerAn innovative modular system for digital fluorescence microscopy, featuring advanced flexibility and application versatility.  Featuring: New IC2S objectives (Infinity Contrast & Colour Corrected System) - optimise image quality and maximise contrast Special fluorescence filters - reduce exposure and image acquisition time for superior 3D imaging. 'Intelligent Stand' - automatically recognises added compone…

Your Interactive SEM for Multi-User Environments

Fast and Sensitive Confocal Imaging With Cell Observer SD, you have it all: The image quality of Axio Observer and Axio Examiner, spinning disk technology from Yokogawa CSU-X1 and dual camera technology of ZEN software. This symbiosis of optics, hardware and software in one system makes your confocal live cell imaging uniquely accurate: you control your Cell Observer SD precisely in the millisecond range. By streaming image da…

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Within ZEISS Crossbeam Family you have the choice between Crossbeam 340 or Crossbeam 550. Exploit the variable pressure capabilities of Crossbeam 340. Or use Crossbeam 550 for your most demanding characterizations and choose the chamber size, standard or large, that best suits your samples.