Entrez Gene: 7124

Swiss Prot: P01375

Source: Recombinant Human TNF alpha (Active,Tag free) protein is expressed in HEK293 with Tag free. It contains the amino acid sequence of 77-233aa, Tag free, full length mature protein.

Storage Buffer: Lyophilized from 0.22um filtered solution in 20mM PB (pH 7.4). 5% trehalose is added as a protectant before lyophilization.

Storage: The product should be stored at -70°C or -20°C.