Template:DTPA
From Bioblast
DTPA is an iron chelator, which decreases the chemical fluorescence background created by the Amplex UltraRed assay. Administration of DTPA into the O2k-chamber is recommended before all other chemicals, because the iron chelation of the compound is time-dependent; it takes 10-15 min. However, the experiments can be carried out in the absence of DTPA.