J.T. Baker, CMOS grade Nitric Acid, 70% in water. Yiwen Rong wrote: > Hi: > Does anyone know the concentration of the Nitric acid used in SNF? > > Thanks > > Yiwen -- Mary X. Tang, Ph.D. Stanford Nanofabrication Facility CIS Room 136, Mail Code 4070 Stanford, CA 94305 (650)723-9980 mtang at stanford.edu http://snf.stanford.edu