Life Sciences Products & Reviews

The Invitrogen NativePAGE Bis-Tris Gel System is a precast polyacrylamide mini-gel system that provides sensitive, high-resolution analysis of native proteins and protein complexes for molecular mass estimations, and assessment of purity.

For protein extraction procedures and SDS polyacrylamide gels

Mini four-watt UV Lamps are battery operated and are excellent as a portable lamp for field use. Manufactured of impact-resistant plastic which resists fading or cracking. Mini UV Lamps are small enough to fit in a pocket.

Fully characterized monoclonal antibody standard

Reliable and repeatable analysis of non-absorbing components  

ACQUITY UPLC® BEH HILIC columns contain the rugged 1.7 μm unbonded BEH particles and are designed to retain and separate very polar basic compounds.These unique columns are optimized and tested to produce efficient and reproducible separations under UPLC® HILIC conditions. ACQUITY UPLC BEH HILIC columns overcome a major weakness of HILIC stationary phases: chemical stability. The unbonded silica stationary phases often used in…

Developed for your most demanding LC/MS/MS quantitative applications, the Quattro Premier™ XE tandem quadrupole mass spectrometer features the highest levels of sensitivity, selectivity, robustness, speed and accuracy. To maximize the analytical advantages of your ACQUITY UPLC® System, the Quattro Premier XE operates at the highest data acquisition rates. Together, the ACQUITY UPLC® System and the Quattro Premier XE give you i…

Efficient Lysis of E. coli Cultures; No Centrifugation or Mechanical Disruption Needed FastBreak™ Cell Lysis Reagent is provided as a 10X concentrate and contains a proprietary nonionic detergent to facilitate lysis. Add the reagent directly to E. coli cultures. Following a brief incubation, the cells are disrupted, and the protein  released. Recombinant proteins can be directly screened in the cell extract or purified by t…

Reliable Transfection for Common Cell Lines

TSKgel SW-type columns for size exclusion/gel filtration analysis of antibodies and other proteins are silica-based. A hydrophilic diol-type bonded phase shields the silica surface from interacting with protein samples.

Software platform for life science 

High speed and high sensitive analysis was achieved by JEOL’s proprietary technologies. JMS-TQ4000GC was developed with all technologies and experience that were brewed in the development of high-end GC-MS of JEOL.

Design to take most filkter plates manufactured to the ANSI/SLAS specification with long drip directors

The UVette fulfils the highest specifications of modern spectrophotometric analysis in the UV range and can be optimally used for sensitive samples and small volumes. Contamination-free!Individually packaged, UVettes are DNA, RNase and protein-free, and are protected from scratches and dust: These are ideal prerequisites for reliable results and safe transport in the lab. Safe and transparent!The plastic material of the UVette…

The new D-Star Instruments DFL-10 HPLC Fluorescence detector provides the sensitivity and the specificity of fluorescence detection at a price consistent with most low cost UV detectors. Sensitivity is enhanced in the DFL-10 by the new analytical flowcell that employs a unique excitation and emission geometry, a completely closed optical compartment, and a thermally stabilized system. The DFL-10 can be configured with a choice…

Leptin is synthesized in adipocytes as a 16 kDa molecule and the circulating level is directly proportional to the total amount of fat in the body.

Protein charge heterogeneity analysis in 10 minutes

NuSep provides 2 types of gels, each offering a superior resolution to assist you in protein separation plus band visualization in only 2 minutes under ultra violet (UV) light. Increased Resolution. nUView gels are formulated to run at a constant 200 volts while maintaining a high resolution separation. Longer Storage Life. With a 24 month storage life (4°C) from date of manufacture or 6 months at room temperature (25°C)…

Economical model featuring leading-edge technologies. The MMN-3 is a three-dimensional coarse manipulator without the X-axis fine movement provided on the MM-3. X- and Z-axis handles are placed on both sides, for use by both left- and right-handed operators. The handles also feature hardness adjustment to prevent them from dropping under their own weight and thus causing drift.

Cost effective high throughput screen for anti-cancer compounds. Basic research to measure compound IC50s and specificity for tubulin. Screening proteins for effects on tubulin polymerization activity. Teaching aid for undergraduate/graduate class in pharmacology. This assay is an economical one step procedure for determining the effects of drugs or proteins on tubulin polymerization. It is an adaptation of an assay o…

The Cedex XS System is a semi-automated image-based cell analyzer providing information about cell concentration and viability using the well-established Trypan Blue Exclusion Method. With its Cedex Smart Slide, eight probes can be analyzed at once, with precise and accurate measurement results. The Cedex XS delivers high-quality data for objects between 2 – 180 μm in less than 30 seconds, from a sample volume of only 10 μl. I…

Native-condition characterization for accurate results every time

ICnano® provides a simple, robust and reliable system for scanning ion conductance microscopy (SICM) - the ideal technique for high resolution imaging of: • living cell membranes • soft or fragile surface features • any surface, whether organic or inorganic, that is immersed in electrolyte The ICnano® is ionscope's first product based on modulated probe ion conductance scanning - developed with a team at Imperial College Londo…

The 6775 Freezer/Mill® is a small cryogenic mill that processes samples ranging from 0.1 - 5 grams. Specifically designed for cryogenic grinding and pulverizing of tough and/or temperature sensitive samples immersed in liquid nitrogen. The new high resolution display is user-friendly and shows the each stage of the grinding process. It also shows the Run history, Training videos and manuals and a complete listing of accesso…

Coulochem® III Electrochemical Detection Platform Both Coulometric and Amperometric detection Available with DC and/or Pulse/Scan modes (or both) Compatible with all HPLC columns Ideal for methods development or routine applications requiring high-sensitivity detection of a single or small group of analytes Sensitive, flexible and exceptional stabilty