Tumor Necrosis Factor beta (50156P) - 1000 μg

Lyophilized product is stable at room temperature for 3 weeks. Store lyophilized product desiccated at -20°C. Upon reconstitution, store at 4°C for 2-7 days or aliquot and store at -20°C. For long-term storage add either HSA or BSA to 0.1%. Avoid repeated freeze- thaw cycles.