Description: Sandwich ELISA for quantitative detection of Rat TNF alpha concentrations. Sensitivity: 15 pg/ml Gene Symbol: TNF Alternative Names: TNFA; TNFSF2; Tumor necrosis factor; Cachectin; TNF-alpha; Tumor necrosis factor ligand superfamily member 2; TNF-aEntrez Gene (Rat) : SwissProt (Rat) : Detection Method : ColorimetricDetection Range : 31.2 pg/ml - 2000 pg/mlStorage/Stability : Shipped and store at 4°C for 6 months, store at -20°C for one year. Avoid freeze/thaw cycles. Sample Types : Cell Culture Supernates, Serum, Plasma, Tissue Homogenates