Dithiothreitol, DL-1,4-Dithiothreitol, Cleland's reagent, (R*,R*)-1,4-dimercaptobutane-2,3-diol
1 M in H₂O
An excellent reagent for maintaining SH groups in reduced state. DTT quantitatively reduces disulfides. It is effective in sample buffers for reducing protein disulfide bonds prior to SDSPAGE.
Buffer and Solution
Is it cell-permeable?
Is this a salt?
Protect from air
Maximum time for storage
For cells, cell lines and tissues in culture till half confluency.