Note: Dithiothreitol (DTT) solution can be purchased from any of the following suppliers. You must visit the supplier’s product homepage to order and to get more details of the product.
From Thermo Fisher Scientific
Specification: Pierce™ DTT (Dithiothreitol), No-Weigh™ Format
From HiMedia Laboratories
Specifications: 1M DTT
Specifications: Dithiothreitol (DTT, Cleland’s reagent) 1 M in water for biochemistry
From PanReac Applichem
Specifications: DTT solution 1 mol/l (1 M) for molecular biology