Anti-human TCR V?2, V?9 and V 2 monoclonal antibodies (both unlabeled and FITC-labeled) are now available from Pierce Biotechnology Endogen brand. Validated applications include flow cytometry, immunoprecipitation and immunohistochemistry.
New 375 nm UV direct beam laser offers 375 nm output at 8 mW, circularized beam profile with M 2 1.2, and >㪱dB linear polarization. Low optical noise performance is provided, along with analog and TTL modulation to 1 MHz.
SofTop Quik Dispenser, an adjustable-volume bottle-top dispenser, features working components constructed with ceramic and calibrated glass for chemical compatibility. The ceramic piston tightly fits the glass cylinder to form a superior seal with a smooth feel.
FreeZone Stoppering Tray Dryer, for use with Labconco FreeZone 6, 12 and 18 Liter Freeze Dry Systems, has three shelves suitable for batch or bulk product lyophilization. A built-in stoppering mechanism pneumatically stoppers containers on all three shelves under vacuum.
DeltaMax depth filter cartridge is an absolute-rated all-polypropylene filter available with removal ratings of 0.5, 1, 3, 5, 10, 20, 40 and 70 μm. Spiral construction creates a gradient pore structure that maximizes service life and flow rates.
Millipore Ultrafree and Microcon centrifugal filters are suitable for use in the genomic-based identification of hazardous airborne biological agents, a critical biodefense application. Ultrafree centrifugal devices contain a microporous membrane that quickly clarifies microbiological samples.
Biosafety initiative for the Beckman Coulter's benchtop, high-performance and ultracentrifugation systems provides multiple levels of biocontainment for laboratory safety. New labware, rotors and hardware options are now packaged together to meet demand for biosafe protocols.
MiniBeadbeater-96 safely disrupts up to 128 samples of spores, microorganisms, plant or animal tissue, or soil samples at one time.
The ultraflex II MALDI-TOF and TOF/TOF mass spectrometer (Bruker Daltonics) finds application in peptide de novo sequencing, the analysis of post-translational modifications, and top-down protein primary structure determination.
MIRAX SCAN fully automated digital histology system facilitates the process of assessing pathological specimens in clinical laboratories.
Two new exchangeable modules for nanoliter parallel pipetting extend the range of applications of the CyBi-Well vario pipetting platform. These pipetting modules, equipped with 96 or 384 tips, operate in the 100 to 2500 nanoliter volume range. Ceramic tips enable precise wet-to-wet transfer.
New mLINE pipettors reduce muscle stress, and work with TipOne and other universal tips. Eight and 12-channel pipettors are available in addition to single-channel instruments.
Pipet tips are molded from medical grade, virgin polypropylene, certified to be free of DNase, RNase and endotoxins, and can be autoclaved at 122 C for 15 minutes at 15 psi. General purpose tips fit 1-200 μl or 200-1,000 μl single- or multichannel pipettors.
TTP LabTech's high throughput option for its mosquito nanoliter liquid handling system provides enhanced capacity for compound dissolution applications such as compound-to-assay plate creation using a single step dilution. The mosquito can pipette throughout the 50 nl-1.
Molded silicone component line consist of stoppers and sealing systems for carboys and vessels, bottles and storage containers. Components are made from Class VI platinum-cured silicone elastomer and are manufactured in-house in a controlled environment.