New Technologies and Product Focuses

ScyTek Laboratories has recently released the Blue Feulgen DNA Ploidy Analysis Staining Kit to quantify nuclear DNA content across specimen types ranging from cytocentrifuge preparations to formalin fixed paraffin embedded tissue sections. The kit’s unique formulation eliminates dye precipitation resulting in cleaner staining than conventional Feulgen reagent-based kits

Available in Q3 2010. Delivers reliable analysis of alternative complement pathway activation with quantitative detection of activation fragment Ba in human urine, plasma, and serum. Activation of the alternative pathway of complement has been implicated in several disease states, including age-related macular degeneration, fetal loss in at-risk pregnancy, rheumatoid arthritis, and sickle cell anemia

Signalway Biotechnology presents innovative solutions for your RNA extraction needs with the Plant Total RNA extraction kit and Plant microRNA extraction kit. The Plant Total RNA extraction kit consistently yields high-purity RNA and can be used to extract RNA from hard-to-extract plant samples. The Plant microRNA extraction kit effectively purifies miRNA by eliminating contaminants such as polyphenols and polysaccharides

SuperFolder GFP expression plasmid is uniquely engineered for superior folding kinetics under extreme conditions. SuperFolder GFP folds well when expressed on poorly folded polypeptides or when in the presence of chemical denaturants, extremes in pH or ionic strength. The fluorescence of SuperFolder GFP fusion is unaffected by fusion partners misfolding, yet is directly proportional to total expression regardless of the fusion’s solubility

For complex samples that require multiple chromatographic techniques for the complete characterization of biomolecules. With its flow-through-needle injector and quaternary solvent delivery system, the ACQUITY UPLC H-Class Bio System has been specifically engineered with an inert flow path and Auto•Blend Plus™ Technology to deliver the benefits of UPLC in a system optimized for the analysis of proteins, peptides, nucleic acids, and glycans.

The Scepter handheld automated cell counter provides a fast and convenient method for counting cells with a disposable tip. The system employs the Coulter principle in a miniaturized, handheld, format enabling rapid cell counting; what used to take 10 minutes now takes less than 30 seconds. The user prepares a dilution of the cell culture of interest and uses the Scepter

Durable, efficient nitrogen-purged storage desiccator cabinets, automatically maintains clean, low humidity conditions. Cleatech's Desiccator Cabinets feature Stainless Steel door hinge for maximum door support, Rubber Bulb, Vinyl one-piece door sealing, Removable Plenum chamber minimizes backfill ensures uniform gas distribution, 304 stainless steel door frame, Chrome-plated racks allow shelf placement at one-inch increments and automatic pressure relieve valve to relieve excess N2.

Firefly Luciferase-based analytical techniques are severely limited by the unstable nature of this enzyme at room temperature leading to losses in sensitivity and precision. To overcome these hurdles, BioVision has developed StayBrite™ Highly Stable Luciferase utilizing a genetically modified variant (rLucHS) derived from the Luciferase of Diaphanes pectinealis (Chinese Firefly)

Detecting macromolecules up to 1500 kDa, Shimadzu’s MegaTOF is the mega solution for ultrahigh mass applications, including protein complex characterization, therapeutic protein aggregates, antibody-antigen interactions, polymer analysis and high mass MALDI imaging. Optimizing the integration of a high-performance Shimadzu linear MALDI TOF with a CovalX high-mass system, MegaTOF allows outstanding detection of macromolecules up to 1,500,000 Da

Based on the patented Dip Pen Nanolithography® array platform, NanoInk's Human Angiogenesis Assay enables nanoscale detection, identification, and quantitation of clinically relevant, low abundance proteins typically associated with cancer and other disease states. This miniaturized immunoassay measures a panel of 10 angiogenesis biomarkers in a single sub-array: ANG, EGF, FGF, HB-EGF, HGF, IL8, Leptin, PIGF, VEGF, and PDGF-BB

NanoPro assay technology provides a powerful new view of protein post-translational control and cell signaling. Detailed characterization of low abundance proteins in extremely small and precious samples is now possible with the NanoPro 100 system. Utilizing high-resolution capillary isoelectric focusing, only 25 cells per assay are required to resolve protein isoforms with subtle structural differences in primary cells, stem cells, fine needle tumor aspirates and micro-biopsies

Purify nucleic acid from 96 samples in less than one hour—including setup
The MagNA Pure 96 System purifies DNA, RNA, and viral nucleic acids from a wide variety of starting materials using proven magnetic glass particle technology. Preprogrammed software protocols are tailored to your sample requirements and yield high-purity nucleic acids that are ideal for a broad range of downstream applications

Track proliferation of GFP⁺ cells with eBioscience’s Cell Proliferation Dye eFluor® 670.
Detect multiple generations of cell division by flow cytometry with Cell Proliferation Dye eFluor® 670. This unique cell proliferation dye works in a similar manner to CFSE, yet is measured in the APC channel (660/20 bandpass filter or equivalent). By utilizing the APC channel, monitoring cell division in GFP or YFP expressing cells is possible, with reliable visualization of up to 6 cell generations

Scarab Genomics has launched the White Glove IS Detection Kit to detect and identify transposable Insertion Sequence elements (IS) in DNA. Transposition can lead to elements “hopping” into plasmid DNA (pDNA) and/or other regions of the bacterial genome. This may compromise genetic stability by contaminating pDNA and interfering with the expression of foreign proteins in E

Cell Biosciences introduces high-performance Western blot and gel imaging with the FluorChem E. A self-contained digital darkroom, its compact design incorporates state-of-the-art CCD optical technology with an integrated computer and simplified touch screen control. The FluorChem E is built with imaging speeds and a dynamic range that surpass film for low femtogram detection of proteins and DNA in chemiluminescent, colorimetric and UV fluorescent gels and blots

Relieve yourself from making solutions.
Our automatic technology allows us to prepare and ship your solutions the same day they are ordered. This service is Ideal for small orders from 100ml to 1L. Many combinations of buffer solutions are available, from simple PBS modification to a series of buffers with pH or salt concentration steps, which are very useful in buffer optimization

Simply better pipetting - Eppendorf Xplorer electronic pipette
The new Eppendorf Xplorer® electronic pipette offers simply better pipetting with simplicity, precision, and reproducibility. With the Xplorer you get precisely adjustable parameters, maximum reproducible results, and fatigue-free work. No more delays due to complicated programming or inflexible processes

The Stemfect™ Enhanced hESC DNA Transfection Kit is a highly efficient and non-cytotoxic polymer-based transfection kit designed for in vitro DNA transfection of human embryonic stem (ES) cells and induced pluripotent stem (iPS) cells. The Stemfect™ 3.0 transfection reagent, included in the kit, is a biodegradable beta-amino polymer that complexes with DNA plasmid to facilitate entry into the cell and nucleus leading to high levels of gene expression

Introducing the first-of-its-kind Waters® ACQUITY UPLC® H-Class Bio System, expanding the scientific and business benefits of UPLC® Technology for macromolecule analysis by optimizing characterization of biomolecule structures supporting their progression to viable biotherapeutics. The new ACQUITY UPLC H-Class Bio System provides the ultimate in large molecule characterization enabling organizations to gather information on the true value of their possible therapeutic products

Exiqon's miRCURY LNA™ microRNA Array system is a complete system for global microRNA expression profiling. The system is based on Exiqon's Locked Nucleic Acid™-technology, which offers unique advantages in the specific and sensitive detection of short RNA sequences. The miRCURY LNA™ arrays feature validated and T m-normalized LNA™-based capture probes for excellent specificity and sensitivity even for AT-rich microRNAs

The fast, reliable, and flexible way to scan and digitize slides.
The Leica SCN400 slide scanner makes work faster, more reliable, and flexible. Scanning and digitizing slides is accomplished in amazing speed. The system’s patented dynamic focus tracking enables the scanner to not only be faster, but reveal more of a specimen’s details

The Zetasizer µV adds the power of advanced light scattering techniques to your laboratory to improve accuracy, reliability and ease of use for the characterization of protein solutions. Dynamic light scattering enables the accurate determination of the molecule size and the derived molecular weight. It also allows further characterization of the protein size distribution to determine the presence and proportion of aggregates

INTERFERin™-HTS is a new generation siRNA transfection reagent developed by Polyplus - transfection for high throughput screening (HTS) applications, providing great silencing efficiency, excellent reproducibility and high cell viability with very low amounts of reagent. INTERFERin™-HTS is cost-effective, easy to handle, compatible with serum and antibiotics, and comes with reverse, forward and batch protocols for 96- and 384-well plates.

Rx Biosciences has become ONLY THE SECOND Company in the world which offers service for ‘Custom Random-Sheared BAC library’. Randomly sheared high-molecular weight gDNA is blunted, ligated with an adapter and cloned in the vector of your choice. Our technique is superior as compared with our competitor’s methods as much higher ligation efficiency and insert are obtained due to use of cohesive end ligation

StemXVivo Culture Matrix (Catalog # CCM013) is a defined proprietary mixture of recombinant human adhesion molecules for the culture of stem/progenitor cells. It can be used as a substitute for EHS basement membrane extract (such as Matrigel™) or as a feeder layer in the maintenance and/or differentiation of stem/progenitor cells. The culture matrix is tested for its ability to support attachment and growth of multiple stem/progenitor cell populations

Mix-n-Stain™ CF™ dye antibody labeling kits dramatically simplify the process of preparing fluorescently labeled primary antibodies. Simply mix your antibody with the CF™ dye of your choice, a step that takes <30 seconds of hands-on time, and after just a 30-minute reaction, your conjugate is ready to use. CF™ dyes are superior alternatives to Alexa Fluor®, DyLight^TM and Cy^TM dyes

Bright Fluorescence, Excellent Photostability, Rabbit Monoclonal
DyLight conjugated RabMAbs® provides the combined benefits of Epitomics Rabbit Monoclonal technology and highly functional DyLight fluorphores together for a high performance primary antibodies – ideal for demanding Immunofluorescent and Flow Cytometry applications. DyLight Dyes exhibit higher fluorescence intensity and photostability compared to traditionally available fluorescent dyes such as Alexa Fluor, CyDye and LI-COR Dyes in various applications

IITC Life Science Blood Pressure systems are the only systems on the open market to be able to easily, accurately and consistently test any types of animals ranging from mice (color of animal tail is not an issue due to the method of detection) up to monkeys and most animals in between. One complete system is all that is needed; the items that change are the restrainers and sensors according to the animal’s weight range.

Bio-Rad’s long shelf life Mini-PROTEAN® TGX™ precast gels let you accelerate your electrophoresis without compromising performance. Run your gels in a little as 15 minutes. Mini-PROTEAN TGX gels are optimized for use with the standard Laemmli buffer system. The gels maintain cooler temperatures at high voltage while delivering high-quality resolution. The easy-to-open cassette makes downstream gel handling and blot setup easy, and gels can be transferred in 15 minutes

The gastrointestinal hormones glucagon-like peptide-1 (GLP-1) and glucose-dependent insulinotropic polypeptide (GIP) are strong stimulators of glucose-dependent insulin release. GLP-1 and GIP play key roles in glucose metabolism, and have been important subjects of research on diabetes and obesity. Despite the intensive research needs, isolation of primary cells, which stably secrete GLP-1 and GIP, had not been successful until ReproCELL developed its original methods