Porcine Elastase Affinity Purified Lyophilized

Porcine Elastase Affinity Purified Lyophilized from Innovative Research has been isolated from 2X crystallized elastase which was them chromatographically purified. Trace trypsin and chymotrypsin contamination was then removed by affinity chromatography. This is a salt-free, lyophilized powder. One unit will solubilize 1mg of elsatin in 20 minutes (at pH 8.8 and 37░C). Homogenous on gel exclusion chromotography (G200) at pH 5.0 and 25░C. Elastase in an enzyme (specifically a serine protease) that breaks down elastin, breaks down cytokines and alpha proteinase inhibitor, and cleaves immunoglobulins A and G (IgA/IgG). Elastase is inhibited by alpha-1-antitrypsin (A1AT). More Details: Source: Porcine Pancreas Purification: Affinity Purified Purity: High-Purity; homogenous on 15% polyacrylamide electorphoresis (pH 4.5) and on gel exclusion chromatography (pH 5.0 / 25░C). Free of trypsin and alpha-chymotrypsin. Storage Conditions: 5░C. Stable for 9-12 months with no decrease in activity. At Innovative Research, we provide reliable, consistent products that deliver reliable, consistent results. Please note ¢ this product replaces our old product number IPPE (same product, new number).