https://www.selleckchem.com/products/blu-285.html
Polysorbates (PS) are surfactants commonly added in a therapeutic protein drug product as excipients to protect proteins from denaturation and aggregation during storage, transportation, and delivery. Significant degradation of PS in drug products could lead to shortened drug shelf lives and PS-degrading activity in drug products must be minimized. Identification of lipases that degrade PS could lead to better process control in drug manufacturing. In 2016, phospholipase B-like 2 (PLBD2) was proposed as a residual host cell protein resp