Trusted information for laboratory scientists on General Lab products and techniques on SelectScience, including incubators, autoclaves, light microscopy and pH meters.
The organics are those compounds which are gaseous, liquid, or solid chemical and whose molecules contain carbon. Unlike most other elements, carbon forms strong bonds to other carbon atoms and to a wide variety of other elements, including hydrogen (most compounds contain at least one carbon-hydrogen bond). The organics include pharmaceuticals, medicines, plastics, paints, and fibers. In addition, DNA, peptides, proteins,…
Bactron I The Bactron I is an ideal first anaerobic chamber, with a 395L workspace and 100 plate capacity incubator. Specifically designed for use by smaller laboratories, it can also serve as an economical set-up for larger labs. Bactron systems have airtight construction of stainless steel and rigid Plexiglas for unobstructed vision and integrity. The patented cuffs form a comfortable seal around the operators arms perm…
These Corning® syringe filters have acrylic copolymer housings, female Luer lock inlets and male Luer slip outlets. Surfactant-free cellulose acetate (SFCA) membranes provide the lowest protein binding 100% integrity tested, sterile and nonpyrogenic and noncytotoxic Manufactured in accordance with ISO 9001 standards
Produces grade 2 purified water For users requiring up to 30L / Day No electricity needed
Two Autogizer Models• Model 700 includes five Model 200 homogenizers(1/5 hp 5,000 to 30,000 rpm) • Model 701 includes four Model 250 homogenizers(3/4 hp 10,000 to 30,000 rpm)Also available with 1 to 5 sonic probes. Flexibility• Can run individual tubes or full racks Fully Programmable Row by Rowwith multiple operator set programs• Up and Down Cycling with height settings• Rate of Cycling• Timing of Cycling Advanced Cutter…
Plain end. Round bottom. Chemically clean, fully annealed. Case of 1000 contains four lint-free trays.
Our complete line of Type I water purification systems includes systems that will produce basic Type I Analytical Grade water up to and including Type I Ultralow TOC (2-5ppb) Biological Grade Water that is RNase, DNase, pyrogen and endotoxin free. The models are as follows: 2001A, 2002A, 2002AL, 2001B, 2002B, 2002BL. In addition, a UV Sterilizer can be added any of the models mentioned. This will help prevent the uncontrol…
This competitively-priced, dual channel and dual display pH/DO meter is easy to set up and use while providing reliable measurement of pH and dissolved oxygen for water testing applications. The rugged meter features enhanced stability indicators, salinity correction and automatic barometric pressure compensation and offers a full complement of GLP-related features—including available 21 CFR Part 11 software option. Selectable…
All WTW Technical buffers are certified accurate and are NIST/DIN traceable The new buffer bottles from WTW: easy to dispense easy to use reliable calibration
The pH/mV and ionmeter pH/ION 340i offers the highest degree of flexibility possible. For pH measurements the instrument can be calibrated manually or automatically and offers simultaneous display of pH and temperature. For measurements with ion-selective electrodes the pH/lON 340i offers concentration display in mg/l. Direct display in mV to ±999.9 mV in 0.1 mV steps; and to ±1999 mV in 1 mV steps. Of course, even in these…
A new 500ul 2-D Barcoded Tube and rack system for sample storage and tracking is now available from Matrix Technologies. The new 500ul storage tube has a maximum working volume of 300ul and features a “v” bottom design for maximum sample recovery. A permanent unique 2D bar code is laser etched on the bottom of each tube. The Microplate footprint, robot-friendly rack comes with a unique locking lid for secure shipping and st…
Unique frost free cold trap - the miVac SpeedTrap does not need defrosting, all solvents (including water) collect as liquids and can be eaily emptied - collection jar is simply removed by quarter turn. The miVac SpeedTrap is compact, requiring little bench space and suitable for use with a wide range of solvents, from volatile organic solvents through to water and some of the higher boiling point solvents. The SpeedTrap i…
With the extended use of multichannel pipettes in the laboratory, the standard recommends that every channel is regarded as an individual pipette and should be assessed/calibrated as such.
These Corning® syringe filters have polypropylene copolymer housings, female Luer lock inlets and male Luer slip outlets. Nylon (NY) membranes are naturally hydrophilic, surfactant-free and offer the lowest extractables 100% integrity tested, sterile and certified nonpyrogenic and noncytotoxic Manufactured in accordance with ISO 9001 standards
Unique modular concept consists of rotary evaporator, vacuum pumps, controllers and chiller All components are designed to function harmoniously High efficiency with limited space requirements Self contained design eliminates the need for water, dry ice and vacuum sources All evaporators can be upgraded for future needs Complete system available from one manufacturer High distillation rates guarantee the fastest…
For gentle stirring in biology and microbiology applications. The Heidolph magnetic stirrers of the MR-series are perfectly suitable for smooth to intense mixing and heating of low-viscosity fluids. The Heidolph hot plate stirrer is your first choice for decomposing organic and inorganic substances.MR Hei-Mix S Magnetic Stirrers Features: Stir quickly and efficiently with an extended speed range up to 2,200 rpm Space-sa…
The flexible modular standard design allows special system configurations. Like the pieces of a puzzle, MBRAUN glove box systems can be "pieced together" to form the solution for countless applications. Systems are integrated with equipment ranging from laboratory instruments and deposition systems to fully automated processing lines.
Corning® 50 mL clear polypropylene (PP) conical bottom centrifuge tubes have traditional polyethylene plug seal caps and are packed 25 per rack. Please check our Technical Information Listing for information on the physical and chemical properties of Corning plastic centrifuge tubes as well as important suggestions for safe use.Black printed graduations and a large white marking spotMaximum RCF is 15,500xgSterile, certified no…
The In-VitroCell ES NU-5810 Direct Heat CO2 Incubator with Dual Decontamination Cycles provides lab technicians a controlled in-vitro environment to grow cell tissue cultures.
Priorclave Top Loading autoclaves have a compact design for modern laboratories where space is at a premium. The Priorclave QCS range of top loading autoclaves, available with 100 and 150 litre chamber capacities, has amongst its many design features simple easy loading of the media. These versatile autoclaves offer fast, reliable sterilisation and have a chamber size that will appeal to most laboratories, it is versatile eno…
BioCool are safe and reliable controlled rate freezers for cryopreservation of human and animal embryos, and biological and tissue cell lines. Uniquely, BioCool systems do not require expendable liquid nitrogen. Instead they use a thermal medium such as methanol or ethanol and plug simply into a standard electrical outlet to provide controllable, low-temperature cooling. To ensure a consistent temperature profile is maintained…
TPP TubeSpin® Bioreactors have proven their advantages in large scale screening and optimization processes of suspension cells. The optimization of the parameters, important for the production up-scaling, can be evaluated with small amounts maximizing the number of parallel experiments at the same time. Features of the TubeSpin® Bioreactor 50 • Working volume 1-35ml • Conical form • 5 openings (A,B,C,D,E) of different size abo…
Analytical Grade Type I DI System with Built-in RO Pre-Treatment The 10-LPH reverse osmosis portion of this system reduces operating costs by economically removing ~95% of the contaminants from the incoming tap water. The RO water is stored in an included 42-Liter pressurized tank that prevents the risk of airborne contamination and eliminates the need for additional feed pumps and tank filters. The Type I portion of this sy…
The Axygen brand offers an alternative choice for your Hamilton® CO-RE automation systems. These tips are manufactured to stringent specifications under strict process controls and assembled via automation to ensure consistent performance and quality. Available in nonsterile, sterile, nonfiltered, and filtered. Conductive black polypropylene tips are available in 96 well hanging tip rack and nested tip rack format designed for…
