PermeGear V9-CA-1 Stirrer V-Series Manual Diffusion System - Exceptional Condition

Web Information DescriptionPermeGear’s V9-CA Manual Diffusion System is an apparatus employingFranz Cells for carrying out in vitro release testing (IVRT) and in vitropermeation testing (IVPT). The system enables a researcher to measurethe release or permeation of a compound into or through membranes.Franz Cells were invented in 1978 for this purpose and they number in thetens of thousands in laboratories around the world. To best mimic in vivoconditions, permeation experiments are typically done at near normal bodytemperature. Therefore, the fluid inside the receptor chamber of a FranzCell is usually heated. Originally, Franz Cells were warmed in an incubatedenvironment, heater block, or a water bath where temperature and well-stirred samples may not have been closely controlled. Franz Cells in theV9-CA Manual Diffusion System are firmly held directly above individualstirrers and surrounded with a “jacket” through which heated water iscirculated. The result is a safer and more secure apparatus with betterability to control experimental variables.ComponentsPermeGear Franz Cell diffusion systems consist of a number of FranzCells, equipment to pump warm water through the jackets surroundingthe receptor chambers, and a holder to secure the cells and providestirring inside the receptor chambers. The receptor chamber fluid must bestirred to keep the concentration of the diffusant uniform and temperatureof the chamber consistent throughout. Without sufficient mixing of thereceptor chamber fluid, samples drawn from the receptor chambers maynot accurately reflect the true amount of compound diffused and releaseresults may be flawed. PermeGear Franz Cell diffusion systems includethree or more jacketed Franz Cells. A V-Series Stirrer securely holds theFranz Cells, stirs the receptor chamber fluid, and provides easy accessfor connections to a warm water circulator. PermeGear provides heater/circulators, if one is not already available in the user's lab. PermeGear V-Series Stirrers are made for use with our Franz cells. These units do not have temperature control of any kind. They have aluminum supply manifolds mounted toward the rear that connect to a user supplied water bath and pump or heater/recirculator. V9-CA is 30.8″/78.2cm wide x 8″/20.3cm deep x 7.25″x 18.4cm high & weight is 26 lbs/11.79 kg Heater Circulator:Working Temperature Range: 20ºC to 150ºCTemperature Stability: +0.03ºCFlow Rate: 15 L/min Stirring RPMS:120V 60Hz: 600 rpm +/- 10 rpm230V 60Hz: 600 rpm +/- 10 rpm230V 50Hz: 500 rpm +/- 10 rpm Cells:Orifice Diameter: + 0.5 mm, typically within + 0.3 mmVolume: + 0.5 mL of stated, typically within + 0.3 mL   Condition Exceptional condition! Watch a video of this unit in operation below: Watch Video Video will open in a new windowUsing the eBay App? Paste link into a browser window: [isdntekvideo]   Includes PermeGear V9-CA-1 Stirrer V-Series Manual Diffusion System Power cord BBOR Warranty 30 Day warranty. We pledge to offer the best service and warranty to all of our customers!  We are extending a 30 Day warranty on this item. This is our way of saying thank you for allowing us to serve you. Certification This is a genuine product from this manufacturer. Disclaimer The sale of this item may be subject to regulation by the U.S. Food and Drug Administration and state and local regulatory agencies. the item is subject to FDA regulation, we will verify your status as an authorized purchaser of this item before shipping of the item."Regardless of the origin of the equipment, documentation provided or identification appearing upon the equipment, the equipment described and offered here is in no way certified for, recommended for, or offered for any specific use. The purchaser agrees that the seller shall not be held responsible or liable for any injuries or damages, whether incidental or consequential, associated in any way with the equipment. The purchaser, by bidding on this equipment, indicates their acknowledgment of, and agreement to the terms of this disclaimer. it is the purchaser's responsibility to have the item inspected and certified by a qualified professional before use!