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  Conductivity Meter
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   ID   Product   Manufacturer   Model #   Model 2   Status 
 4820 Chemistry:Conductivity Meter  VWR International  Conductivity/Temperature Meter  21800-012  Available 
Description/Details:
Two displays simultaneously show conductivity reading and temperature measurements on 34.9mm (13/8") LCD readout. Meter has a controller to adjust a probe's K (constant) factor and to calibrate to solution standards. Recall highest, lowest, and average readings at the touch of a button. A “Data Hold” button freezes the display to capture readings. Serial RS-232 output allows meter to be connected to a computer or data logger for monitoring and keeping results. Data acquisition system (61161-386) captures, displays, and stores readings on any IBM-compatible PC. Information can be imported into databases. A serial numbered certificate is provided from an ISO 17025 calibration laboratory to indicate instrument traceability to standards provided by the National Institute of Standards and Technology. ... 

 4590 Chemistry:Conductivity Monitor  Bio-Rad Laboratories  Conductivity Monitor  1670440  Available 
Description/Details:
Conductivity Monitor 

 5170 Chemistry:Peptide Synthesizer  Perseptive Biosystems  Pioneer  GEN600611  Available 
Description/Details:
The Pioneer Synthesis System is a Fmoc, continuous-flow, two column system. The columns operate simultaneously, with independent control, reagent delivery, and amino acid transport systems. This allows the assembly two completely different peptides simultaneously.... 

 2574 Chemistry:Protein Synthesizer  Roche  Rapid Translation  RTS 500  Available 
Description/Details:
RTS (rapid translation system) is a scalable in vitro transcription/translation protein expression platform, that produces sufficient amounts of protein for characterization studies, functional assays, or structural analysis. RTS offers the advantages of a cell-free protein expression system, eliminating the need for laborious up- and down-stream steps (e.g. host cell transformation, culturing, or lysis) typically associated with cell-based expression systems. The RTS 500 instrument consists of the control panel and the incubator with the sample chamber. The incubator contains two Peltier elements for the heating/cooling and a electromagnetic stirrer. The sample chamber is illuminated to permit the stir bars to be monitored through the window in the lid. The reaction device is inserted and released from the sample chamber with the aid of a spring mechanism. Variable functions (temperatures, stirring speeds, and time) can be set using the keys on the control panel.... 

 2680 Chemistry:Reactor  Buchi Corp  Syncore    Available 
Description/Details:
The Syncore® Reactor reaction station is distinguishable by its high efficiency and maximum flexibility. Time and temperature cycles can be programmed up to nine steps. The wide range of temperatures, together with optional cooling, permits an extensive range of application possibilities. The vortex / shaking movement can be adjusted, thereby allowing optimum conditions to be set for both the solid-phase and the liquid-phase chemistries.... 

 5200 Chemistry:Reactor  Argonaut Technologies  Quest 210    Available 
Description/Details:
Description:The Quest 210 is for efficient development of new chemistries by integrating multi-step solution phase synthesis, product work-up/purification and product collection. The Quest 210 has two 10-fritted tube racks. All vessels are simultaneously vertical-agitated (up-and-down movement) by means of magnetic bars. It also has capabilities for inert atmosphere as well as heating and cooling conditions, and it comes with an automated solvent wash module. Features: Rapid synthesis of analogs for SAR/SPR studies Re-synthesis of active compounds Handling of up to 20 simultaneous reactions in either 5ml or 10ml reaction vessels Performance of reactions in an inert environment Simple keypad control of temperature and agitation to eliminate the need for new software training Simple Operation Magnetic Bar for Agitation Unique Design for Better Results Umbilicus Links the Control Unit to the Reactor Unit Control Time, Agitation Conditions, and Reaction Temperature Run Up To 2... 

 2812 Chemistry:Respirometer Pump  Columbus Instruments  Micro Oxymax Sample    Available 
Description/Details:
The Columbus Instruments’ Micro-Oxymax system is a highly adaptable general purpose closed circuit respirometer. The system monitors the concentration of gas contained within an enclosed head space into which the material being monitored is respiring. Periodic sensing of the gas concentration, along with an equally accurate measurement of the volume of the head space, allows calculations of incremental and accumulated values for consumption and production. The Micro-Oxymax patented design principle provides a sensing threshold near 2 x 10-7 liter per hour.... 

 2218 Chemistry:Synthesizer Controller  Argonaut Technologies  Quest GRCM    Available 
Description/Details:
The QuestTM Gaseous Reaction and Concentration Manifold (GRCM) control box has two gas inputs, a three position valve, a pressure gauge, and two gas outlets each with a needle valve to regulate gas flow. The gas supplies for concentration and gaseous reactions connect to the control box. The User selects either gas input 1, gas input 2, or closed using the three-way valve. One gas outlet connects to the gas delivery manifold via 118" Teflon tubing, and the other is for use with an additional gas delivery manifold. is designed for use on the Quest 210 SLN organic synthesizer, and on the standard Quest 210 with the Lower Manifold Luer Upgrade. The GRCM enables gaseous reactions (e.g., hydrogenation, carbonylation, etc.) and sparging to be to be carried out. It also enables products to be concentrated and evaporated directly, simplifying solvent exchanges and the transition from synthesis to purification. ... 

 3066 Chemistry:Synthesizer Hydrogen Gas  Parker  Generator  A915000NA  Available 
Description/Details:
Parker Balston® Hydrogen Generators eliminate the need for expensive, dangerous, high pressure cylinders of hydrogen in the laboratory. It is no longer necessary to interrupt important analyses to change cylinders. Generator flow capacities of up to 1200 cc/min. of ultra-high purity hydrogen are available. Parker Balston® Hydrogen Generators are compact benchtop instruments designed for use in the laboratory or in the field.... 

 2217 Chemistry:Synthesizer Pump Control  Argonaut Technologies  Quest 210  SLN Controller  Available 
Description/Details:
Pump / control unit for the Quest 210 SLN system. The QUEST 210 SLN is a benchtop system for multistep solution phase chemistry that integrates product synthesis, workup, purification and collection onto a single platform. Specifically designed for medicinal chemistry laboratories, this system reduces the post-synthesis bottleneck by combining synthesis with product workup, purification and collection. In addition to using a fully adjustable proprietary vertical agitation system, this unit heats or cools reaction mixtures by using a built-in connection to a refrigerated recirculating chiller. The system also uses transfer cannulas to transfer reaction mixtures from one set of reaction vessels to another. There is no complex software to operate because all parameters are controlled using a simple menu-driven keypad....