Menu ccc

DTT (DL-DITHIOTHREITOL)

Cat.No. Size Price Quantity Subtotal Buy
0281-25G 25G 來電價
0281-5G 5G 來電價

0281, Grade: BIOTECHNOLOGY GRADE

Products Description

An excellent reagent for maintaining SH groups in reduced state; quantitatively reduces disulfides. DTT is effective in sample buffers for reducing protein disulfide bonds prior to SDS-PAGE. DTT can also be used for reducing the disulfide bridge of the cross-linker N,N′-bis(acryloyl)cystamine to break apart the matrix of a polyacrylamide gel. DTT is less pungent and is less toxic than 2-mercaptoethanol. Typically, a seven fold lower concentration of DTT (100 mM) is needed than is used for 2-mercaptoethanol (5% v/v, 700 mM).

Information

Resources

SDS

COA