DL-dithiothreitol (DTT) is a reducing agent. DL-dithiothreitol forms a stable six-membered ring with an internal disulfide bond once oxidized.
体外研究 (In Vitro)
DL-dithiothreitol is widely used in biochemistry works to reduce dissulfide bridges, protect biomolecules, in sample preparation, and to denature proteins before electrophoresis analysis (SDS-PAGE).
MCE has not independently confirmed the accuracy of these methods. They are for reference only.
分子量
154.25
Formula
C4H10O2S2
CAS 号
3483-12-3
中文名称
DL-二硫苏糖醇
运输条件
Room temperature in continental US; may vary elsewhere.
储存方式
4deg;C, protect from light, stored under nitrogen
*In solvent : -80deg;C, 6 months; -20deg;C, 1 month (protect from light, stored under nitrogen)
溶解性数据
In Vitro:;
H2O : ≥ 200 mg/mL (1296.60 mM)
DMSO : 100 mg/mL (648.30 mM; Need ultrasonic)
*“≥” means soluble, but saturation unknown.
配制储备液
浓度溶剂体积质量
1 mg
5 mg
10 mg
1 mM
6.4830 mL
32.4149 mL
64.8298 mL
5 mM
1.2966 mL
6.4830 mL
12.9660 mL
10 mM
0.6483 mL
3.2415 mL
6.4830 mL
*
请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;一旦配成溶液,请分装保存,避免反复冻融造成的产品失效。 储备液的保存方式和期限:-80°C, 6 months; -20°C, 1 month (protect from light, stored under nitrogen)。-80°C 储存时,请在 6 个月内使用,-20°C 储存时,请在 1 个月内使用。
In Vivo:
请根据您的实验动物和给药方式选择适当的溶解方案。以下溶解方案都请先按照 In Vitro 方式配制澄清的储备液,再依次添加助溶剂: