The Wizard pH Buffer screen is an optimization screen that can be applied to your crystallization hit optimization to simultaneously explore the effects of pH and buffer composition on crystal growth. The Wizard pH Buffer screen is a set of 96 unique buffer solutions encompassing 12 unique buffer systems at 8 pH points, incrementally varied by 0.4 pH units.

96-well block plate Formulations are 1.0 ml each in a 96 deep-well matrix block plate. All Formulations are prepared with ASTM type-1 water and high-purity chemicals, 0.2 µm filtered in sterile packaging.