Description: DTT is the abbreviation for Dithiothreitol, a protective reagent for maintaining -SH groups in reduced state. DTT permeates the cell membrane protecting protein sulfydryls, thereby restoring enzyme activity lost by oxidation of the groups.
Purity: min 98%
Chemical formula: C4H10O2S2
MW: 154.25
CAS number: 3483-12-3
Soluble in: water
Storage: dry at -20 ºC