Quick InfoSummary The base hood is used for surface treatment of multiple substrates, as well as the development of certain photoresists. Additional PPE is required to use this hood, solvents are not allowed, and extreme caution must be observed while at the hood. DetailsTool Owner: Cleanroom StaffInternal Rate: Included with accessPPE Required: Safety glasses Face shield Chemical apron Green nitrile gloves White nitrile gloves Chemicals Supplied: Resist developers Tetramethylammonium Hydroxide (TMAH) Ammonium Hydroxide (NH4OH) Hydrogen Peroxide (H2O2)