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The Model DFR 110 Drip Flow Biofilm Reactor® consists of four (4) or six (6) parallel test channels, each capable of holding one (1) standard glass microscope slide-sized coupon, or a length of catheter or stint (after custom modification upon request). Growth media is provided by dripping over the coupon or catheter surface. Biofilm growth conditions provide low shear, and short residence time (2 minutes). Catheter and stent studies can also utilize the alternate end media port to provide flow within the catheter or stent. Media flows via gravity to provide a very low shear condition.The Drip Flow Biofilm Reactor® is ideal for microsensor monitoring, general biofilm studies, biofilm cryosectioning samples, high biomass production, dental and medical material evaluations, and indwelling medical device evaluations.ASTM E2647 is a standardized method developed for the Drip Flow Biofilm Reactor®.ĉĉĉĉĉĉĉĉĉĉ6-Channel Polysulfone Drip Flow Biofilm Reactor, Low-Shear Laboratory Biofilm Growth Device, BioSurface Technologies Corporation.ĉĉĉĉĉĉĉĉĉĉĉĉĉĉĉĉĉĉĉĉĉĉĉ02-Apr-25 08:00:59:000 PMĉ