Interleukin-6 / IL6 Human Protein

The lyophilized IL-6, although stable at room temperature for 3 weeks, is best stored desiccated at -20°C.<br /> Reconstituted Il-6 should be stored in working aliquots at -20°C. <br />For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).<br />Avoid repeated freezing and thawing.