Bis-Tris Propane (0.2 M, pH 7.5) - 250ml
Components: BIS-TRIS Propane(0.2 M), Hydrochloric Acid(for pH adjustment), Water(Rest) - Method: Prepared in 18.2 megohms-cm ± 1 water and filtered through 0.22-micron filter. - pH: 7.5 ± 0.15 - Storage: 2-8° C
