30 New Cell Culture Shelving and Incubation Product Range
Caron Products & Services, Inc is proud to announce new Gelf™ cell culture shelving and incubation products. These products use a combination of thermal active gel insulation technology and the antimicrobial properties of copper to enhance everyday cell culture applications. Gelf products address two critical incubation needs: eliminating contamination and maintaining constant cell temperature in and out of the incubator.
Gelf includes the following products: Gelf™ Pod is designed to increase incubator temperature stability and as a portable ‘tray’ to facilitate laboratory transportation, such as to and from an incubator and BioSafety Cabinet; Gelf™ Pod Incubator is a temporary storage solution for high volume cell culture laboratories and facilities that are concerned for their extremely temperature sensitive cell cultures. This product fits easily inside a BSC and can be set up to provide CO2; Gelf™ Shelf is designed to fit into popular 6 cu. ft. to 6.5 cu. ft. benchtop incubators and is a stationary proactive solution that adds an extra layer of thermal and antimicrobial protection for cells inside of an incubator. Temperature recovery after a one-minute door opening is up to twice as fast and the natural antimicrobial capabilities of copper eliminate microbial contaminates at all times.
No More Oil Changes! PC 3012 NT VARIO
the new chemistry pumping unit for high vacuum requirements in kilo labs and mini plants
the logical alternative to rotary vane pumps
effi cient VARIO® process control
VACUUBRAND GMBH + CO KG Alfred-Zippe-Straße 4 · 97877 Wertheim · Germany T +49 9342 808-5550 · F +49 9342 808-5555
info@vacuubrand.com ·
www.vacuubrand.com
MORE INFO. 99 Untreated Microplates for Growing Cells in Suspension
Porvair Sciences has announced a new range of 12-, 24-, 48- and 96 well format untreated polystyrene culture microplates for growing cells in stationary suspension or other applications where reduced cell attachment is desired.
Efficient and Economical Gel Documentation UVP, LLC announces the release of the new GelDoc-Ite®
Untreated polystyrene plates are the lab tool of choice for growing embryoid bodies and other cells where cell attachment needs to be reduced or avoided. Natural, unmodified polystyrene surfaces are hydrophobic and only bind cells and biomolecules through passive hydrophobic interactions.
Imager,
designed for fast, easy imaging of fluorescent and colorimetric gels. The GelDoc-Ite accommodates a wide range of gel sizes on the integrated UV transilluminator.
Easily illuminate samples with a choice of transilluminator for maximising fluorophore stain excitation. A unit with midrange 302nm UV is for viewing ethidium bromide (EtBr) and other stains, while the 3UV model provides user-selectable 302, 365 and 254nm excitation. An EtBr emission filter is included as standard with the GelDoc-Ite, while a variety of optional emission filters are available to suit various imaging applications.
The modular design of the GelDoc-Ite enables placement of converter plates onto the UV transillumination surface, converting midrange UV to specific wavelengths for illumination of a variety of stains. The Visi- Blue™ Converter _late converts the UV to 460-470nm blue light for viewing stains such as SYBR Green, SYBR Safe and GelGreen. When white light transillumination is required, the White Light Converter Plate can be used for viewing gels such as Coomassie Blue and Silver stain.
The GelDoc-Ite simplifies imaging with the intuitive, workflow-based VisionWorks®
LS software. Easy-to-use one-touch buttons enable fast
image acquisition, while the software effortlessly controls the scientific grade CCD camera which captures high quality, publication- ready images. Researchers can conduct 1D analysis and generate extensive quantitative data using molecular weight, histograms, lane profile graphs and other tools. Once analysis is complete, exporting result data to Excel and other programs for documentation and publication is accomplished with software's integrated export tools.
With its compact size, the GelDoc-Ite Imager greatly reduces lab bench space requirements. The system is a true plug-and-play gel imager, requiring little to no user training. Its efficient design enables researchers to easily view gels using multiple light sources, quickly capture and save publication-quality images, and analyse lanes and bands. It is the only gel imager researchers will need for fluorescent,
colorimetric and blue light imaging of a wide variety of gels.
MORE INFO. 102 Online INTERNATIONAL LABMATE - APRIL 2013
Moulded from ultra-pure polystyrene in a class 100,000 cleanroom production environment, Porvair untreated culture plates are supplied with lids in individual sterile packs.
The proprietary design of Porvair untreated culture plates includes raised well rims to reduce evaporation, a single position lid to avoid cross contamination and alphanumeric code marking to enable easy identification of individual wells.
Each Gelf product contains phase change gel specially formulated to change from a solid to a liquid state, or ‘melt’ at 37°C. As heat is introduced to the gel, typically sitting inside an incubator, the gel actively stores heat. When introduced to lower temperatures, such as processing outside of the incubator or during incubator door openings, the gel resists changing back from a liquid to a solid state, thereby slowly releasing its stored heat. In addition to phase change gel, all Gelf products are comprised of 100% pure antimicrobial copper. Copper is proven effective against contamination and the natural antimicrobial capabilities work to eliminate microbial contamination all the time.
MORE INFO. 98
MORE INFO. 100
New Reduced Volume TAN System Saves Cost and use of Organic Solvents by 75%
GR Scientific have launched a new micro system for Total Acid Number (TAN) analysis of oil samples. A micro combination pH electrode and optimised titration vessel have been developed specifically to address the reduction in organic solvent consumption. The system enables the user to save up to 75% of the volume and cost of organic solvent used in the analysis. The new system reduces the cost per test to around £1 and greatly reduces the cost of waste solvent disposal. GR Scientific have worked closely with a UK sensor company to develop a micro combination electrode to use with the system. The electrode offers excellent stability for non-aqueous titrations. It is an ‘easy to clean’ design which is an important feature for oil analysis instruments. The system is easy to use and has been developed specifically for the wide range of TAN values expected from oil industry samples.
MORE INFO. 101
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Further information at
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