Product description |
10 mL tube of each 24 Grid Screen PEG 6000 reagent. Grid Screen PEG 6000 is a preformulated reagent kit designed to provide a rapid screening method for the crystallization of biological macromolecules. The screen is simple and practical for finding initial crystallization conditions as well as determining the solubility of a macromolecule in Polyethylene glycol 6, 000 between pH 4.0 and 9.0. Grid Screen PEG 6000 evaluates Polyethylene glycol at four concentrations (5, 10, 20, 30 %w/v) versus six pH levels (4, 5, 6, 7, 8, 9). Grid Screen PEG 6000 consists of 24 unique reagents, each supplied as 10 milliliter in sterile, screw cap tubes. Ready-to-use reagents are sterile filtered and formulated with ultra-pure Type 1 water, using the highest purity polymer and buffers. Individual reagents are available through the Hampton Research Custom Shop. |