Dithiothreitol (DTT) is the common name for a small-molecule redox reagent also known as Cleland’s reagent.
| Dithiothreitol, Molecular Biology - Specification | |
| Synonyms | Cleland’s reagent, DTT |
| Categories | Biochemicals & Reagents, Carbohydrates |
| Assay | 99%+ |
| Appearance (Form) | Powder |
| Appearance (Colour) | White |
| Melting Point | 41 °C ± 3° |
| Solubility | H2O: soluble 0.1 M at 20 °C, clear, colorless |
| pH | 4.0-6.5 (25 °C, 0.1 M in H2O) |
| Storage temp | 2-8 °C |
| Dithiothreitol, Etra Pure (98%+) - Specification | |
| Synonyms | (2S,3S)-1,4-dimercaptobutane-2,3-diol, D-threo-1,4-dimercaptobutane-2,3-diol, D-threo-1,4-dimercapto-2,3-butanediol, 1,4-dithio-D-threitol, Cleland's reagent, Reductacryl |
| Categories | Biochemicals & reagents, Carbohydrates A to Z |
| Grade | Extra Pure |
| Assay (Min) | 98%+ |
| Appearance (Form) | Crystals or lumps or powder |
| Appearance (Colour) | White |
| Melting point | 41-44 °C(lit.) |
| Solubility | H2O: soluble50 mg/mL, clear, colorless to faint yellow or tan |
| Storage temp. | 2-8 °C |
Safety Information
- Hazard Codes Xn
- Risk Statements 22-36/37/38
- Safety Statements 26-36
- WGK Germany 3