https://www.selleckchem.com/products/unc0379.html
In this study, solvent exchange method was applied as a post-casting solvent treatment to tune the porosity and improve the performance of cellulose acetate/cellulose triacetate forward osmosis (CA/CTA FO) membrane. Ethanol and n-hexane were both used for this treatment as the first and second solvent, respectively. Pristine and treated CA/CTA FO membranes with different thicknesses were characterized using FESEM and adsorption/desorption analysis and also evaluated in terms of the intrinsic transport properties and structural parameter

https://telegra.ph/30-Inspirat....ional-Quotes-About-A
How to Replace an Audi G28 Engine Speed Sensor Charles the Humble Technician shows how to replace the G28 Engine Speed Sensor. The sensor is situated near the edges of the transmission, above the flywheel ring gear. It sends a signal to the ECU via an uncolored wire (T55/49) which is then sent to the tachometer in the instrument cluster. 1. Engine Speed Sensor It is located on the outside of the transmission above the flywheel ring gear, the G28 Engine Speed Sensor sends an electrical signal to ECU pin T55/49 through