Products & Reviews

For purification of up to 20 µg molecular biology grade plasmid DNA

AxyPrep Bacterial Genomic DNA Miniprep Kit - Suitable for the rapid isolation of up to 20 mg of genomic DNA from 1.0×109 bacterial cells. Following lysis, separation of the genomic DNA from proteins, polysaccharides and lipids with the AxyPrep Plasmid MiniPrep Kit is achieved by a unique phase-partition step. The genomic DNA in the lower phase is selectively bound to a special Axygen AxyPrep column for further purification a…

Format of the AxyPrep™ Multisource Total RNA Maxiprep Kit: • Maxi column AxyPrep™ Multisource Total RNA Maxiprep Kit Starting Materials: • Animal tissues • Plant tissue • Cultured cells • Bacteria • Yeast • Filamentous fungi Features of the AxyPrep™ Multisource Total RNA Maxiprep Kit: • Rapid spin and vacuum protocols • No alcohol precipitation • No column clogging • Dramatic reduction in DNA carryover • Higher yields, higher…

Available retention mechanisms include reversed phase, ion exchange, normal phase and mixed mode

R&D Proteome Profiler Antibody Arrays R&D Proteome Profiler Arrays allow for the measurement of multiple proteins in a single sample. These arrays require no specialized equipment, and eliminate the need for multiple immunoprecipitation/Western blot experiments. R&D Array kits contain buffers, detection antibodies, and membranes spotted in duplicate with capture antibodies carefully selected for their specificity. R&D Arrays…

New optics and improved graphite furnace power supply circuit enhance sensitivity. Using common hollow cathode lamps, Z-2000 Series spectrophotometer is capable of analyzing As, Se and Sb in tap water and environmental water, which previously have only been measurable by using EDL (high-intensity) lamps in conventional graphite furnace analyses. Key Features:•High Quality-Excellent Sensitivity using Zeeman Method and Dual Det…

The Q-Tof micro™ is a high resolution oa-TOF mass spectrometer that provides automated exact mass measurements in an easy-to-use benchtop instrument. It also features a quadrupole mass filter and collision cell for MS/MS analyses, making for a powerful combination that delivers simple exact mass measurement of fragment ions to yield increased confidence in structural elucidation and databank search results. The high-quality da…

The Breeze™ 2 HPLC System delivers technology and performance in an affordable, compact, and user-friendly system platform. Complete with software, pump, detector and injector, the system comes pre-configured for different levels of HPLC operational needs. From teaching purposes to daily analytical work, the Breeze 2 HPLC System integrates simplicity, sensitivity, accuracy, and reliability. It is ideal for any organization see…

Constant climate chambers with ICH-compliant light source and light dose control

Human VEGF Quantikine ELISA Kit - Human VEGF Immunoassay for the quantitative determination of human vascular endothelial growth factor (VEGF) concentrations in cell culture supernates, serum, and plasma. The R&D Quantikine Human VEGF ELISA is a 4.5 hour solid phase ELISA. This R&D ELISA employs the quantitative sandwich enzyme immunoassay technique. A monoclonal antibody specific for VEGF has been pre-coated onto a microplat…

Millipore’s The FlowCellect™Rodent Neural Stem Cell Characterization Kit for Neuronal Differentiation is designed as an easier and quicker way to track neuronal differentiation. The kit will also help to determine the percentage of undifferentiated rat neural stem cells in culture by determining the percentage of cells that express both Sox-2 and Nestin as well as track Beta-III-Tubulin upregulation upon Neuronal differentiati…

General purpose columns for FAMEs, flavor compounds, essential oils, solvents, xylene isomers, and US EPA Method 603 (acrolein/acrylonitrile). Resistant to oxidative damage. Temperature range: 40°C to 260°C. Equivalent to USP G14, G15, G16, G20, and G39 phases. The polar-deactivated surface tightly binds the Carbowax® polymer and increases thermal stability, relative to competitive columns. The bonding mechanisms produce a col…

Inorganic Ventures prepare almost any inorganic blend under the sun. That's what makes them a leading manufacturer of custom inorganic standards. It's their area of expertise, and perhaps the most prominent way in which they flex to your specs.

phi29 DNA Polymerase is the replicative polymerase from the Bacillus subtilis phage phi29 (Φ29). This polymerase has exceptional strand displacement and processive synthesis properties. The polymerase has an inherent 3´→5´ proofreading exonuclease activity. Source: An E. coli strain that carries the phi29 DNA Polymerase gene from bacteriophage phi29 Applications: •Replication requiring a high degree of strand displacement and/…

The latest development in high shear lab mixing – the new Silverson L5 Series – is ideal for all laboratory work, research and development, QA analysis and small scale production in all industries. The L5 Series Laboratory Mixer is suitable for the widest range of applications – mixing, emulsifying, homogenising, disintegrating and dissolving – with an efficiency and flexibility unmatched by other machines. With a capacity…

The large capacity SC154 Hot Block will digest up to 54, 50mL samples simultaneously in just a 15 X 21.5" footprint. Constructed of Graphite and Kydex® the corrosion-resistant SC154 was designed for environmental and other acid digestions prior to metals determinations. The SC154 uses a maximum of 1065 watts of power and will maintain sample uniformity to ±1.5°C. Heat is provided by a low-wattage heating mat that provides extr…

Tablet Hardness testing is also called tablet breaking force and measures the tablet mechanical integrity. The tablet breaking force is depending on the tablet geometry. If the tablet shape is not round e.g. oblong shapes the user has to place, in a reproducible way, carefully the tablets in the instrument: the Tablet Hardness Tester. Understanding that problem, SOTAX has been the first to develop a unique patented system call…

UltraTrol™ is offered in several formulations that allow the user to select the appropriate UltraTrol™ dynamic pre-coating to optimize their separation outcomes, within the pH and buffer requirements stipulated by the run buffer. In addition to being relatively independent of pH and buffer selection, a critical value delivered by UltraTrol™ is the outstanding reproducibility of separation control that it provides for the selec…

The SP10 Robotic Analyzer has been designed for the cost-effective automation of a.o. BOD (Biological Oxygen Demand) for laboratories running smaller numbers of samples.The SP10 robotic analyzer consists of a XYZ sample-handling station which holds two racks of 16 bottles each. The probe and stirrer are connected to the moving actuator of the sample-handling station. The values are read by the meter which is interfaced to the…

R&D GM-CSF -Recombinant Mouse Protein GM-CSF was initially characterized as a factor that can support the in vitro colony formation of granulocyte-macrophage progenitors. It is also a growth factor for erythroid, megakaryocyte, and eosinophil progenitors. GM-CSF is produced by a number of different cell types in response to cytokine or inflammatory stimuli. Specifications and Use for R&D GM-CSF Source of R&D GM-CSF • A DNA…

A Bead Bath performs all the essentials, including warming, thawing, incubating, chilling and does it while maintaining an constant temperature just like a water bath. It is known that MICROBES thrive in water, yet water is ever-present in laboratories, healthcare facilities, and production and manufacturing clean-room facilities. Water and ice enter the workspace through various distribution systems and are a component of m…

The IsoPrime is a high performance gas source stable isotope ratio mass spectrometer designed to operate in dual inlet or continuous flow modes of operation. The modules are designed to handle samples such as solids, liquids or gases and prepare them to be introduced into the ion source of the IRMS as purified gases. Resultant prepared gases such as (H2, CO2, CO, N2, SO2 or N2O) are then ionised and analysed for their isotopic…

Priorclave Pass-Through autoclaves, also known as double ended sterilisers, enable sealed laboratory environments to be maintained, door interlocks preventing potential for laboratory standards to be compromised.Every double-ended autoclave provides a sterile path in and out of sealed laboratories. Priorclave Double Ended autoclaves are available in capacities from 150 to 700L and above with other sizes available on request. T…

The CellTiter 96® AQueous One Solution Cell Proliferation Assay is a colorimetric method for determining the number of viable cells in proliferation, cytotoxicity or chemosensitivity assays. The CellTiter 96® AQueous One Solution Reagent contains a tetrazolium compound [3-(4,5-dimethylthiazol-2-yl)-5-(3-carboxymethoxyphenyl)-2-(4-sulfophenyl)-2H-tetrazolium, inner salt; MTS(a)] and an electron coupling reagent (phenazine ethos…