You searched for: Dithiothreitol (DTT, Cleland's reagent)
Dithiothreitol (DTT, Cleland's reagent) for biotechnology
Supplier: VWR
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).
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Dithiothreitol (DTT, Cleland's reagent) ≥98% (by iodometry)
Supplier: Enzo Life Sciences
Protective agent for SH groups
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Dithiothreitol (DTT, Cleland's reagent) ≥98.0% (by titrimetric analysis)
Supplier: TCI America
CAS Number: 3483-12-3
MDL Number: MFCD00004877
Molecular Formula: C4H10O2S2
Molecular Weight: 154.24
Purity/Analysis Method: >98.0% (T)
Form: Crystal
Boiling point (°C): 130
Melting point (°C): 43
Flash Point (°C): 113
Storage Temperature: 0-10°C
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Dithiothreitol (DTT, Cleland's reagent) ≥98.0% (by titrimetric analysis)
Supplier: TCI America
CAS Number: 3483-12-3
MDL Number: MFCD00004877
Molecular Formula: C4H10O2S2
Molecular Weight: 154.24
Purity/Analysis Method: >98.0% (T)
Form: Crystal
Boiling point (°C): 130
Melting point (°C): 43
Flash Point (°C): 113
Storage Temperature: 0-10°C
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Dithiothreitol (DTT, Cleland's reagent)
Supplier: Bachem Americas
Sequence: Threo-1,4-dimercapto-2,3-butanediol
Synonym(s): Cleland's Reagent#DTT#Dithiothreitol
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Dithiothreitol (DTT, Cleland's reagent)
Supplier: IBI Scientific
DTT is used in enzyme preparations to prevent formation of disulfides from sulfhydryl groups, thereby stabilizing the enzyme.
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Dithiothreitol (DTT, Cleland's reagent)
Supplier: Biotium
Disufide crosslinks of cystines in proteins can be reduced to cysteine residues by dithiothreitol.