DL-Dithiothreitol Powder

Xi'an Faithful BioTech Co., Ltd: Your Trusted DL-Dithiothreitol Powder Manufacturer & Supplier

Xi'an Faithful BioTech Co., Ltd specializes in specialty active pharmaceutical ingredients such as DL-Dithiothreitol Powder, focusing on the supply of high-quality pharmaceutical raw materials and intermediates, providing stable and compliant Edoxaban for pharmaceutical companies, and helping customers achieve value transformation from research and development to commercialization.

DL-Dithiothreitol Introduction

DL-Dithiothreitol Powder is a white crystalline powder. CAS：3483-12-3， Molecular formula C4H10O2S2, molecular weight 154.25. Easy to dissolve in water, the aqueous solution is weakly acidic. DL Dithiothreitol Powder belongs to thiol reducing raw materials and has strong reducing ability. Widely used in protein related preparations and biological research scenarios, it can break the disulfide bonds inside proteins, protect protein structures from oxidative damage, and is widely used in protein sample processing, enzyme protection, peptide preparation, and other fields.

Specifications 

Application area of DL Dithiothreitol Powder

• Biological agents: raw materials for protein preparation samples, reducing agents for peptide preparation
• Research fields: Protein electrophoresis experiments, enzyme activity protection, nucleic acid modification experimental materials
• Formulation development: formulation development of biopharmaceuticals, raw materials for protein stabilizers
• In vitro diagnosis: diagnostic reagent raw materials, protecting protein probe activity

Main Advantages

• Good water solubility, simple and convenient solution preparation
• Solid powder has strong stability and is not easily deteriorated during normal storage
• The crystal particles are uniform, and there is little difference in quality between different batches
• Strict control of heavy metals to meet the requirements of biomedical use
• Packaging specifications are optional, and both sample and bulk supply are supported
• COA report is provided for each batch, and third-party testing is acceptable
• Stable supply of goods, fast delivery speed of orders

Contact us allen@faithfulbio.com or Whats App：+86 13137770562

Why choose us

• As your upstream partner, we prioritize quality above all else. Our DL-Dithiothreitol powder is manufactured under rigorous production conditions, with key specifications—such as assay and related substances (individual impurities <0.1%)—meeting international pharmacopoeial standards.
• Furthermore, thanks to a stable supply chain and deep partnerships with key manufacturers, we maintain year-round stock of our DL-Dithiothreitol powder, ensuring prompt shipment upon order without the need for long lead times.

Quality Control

R&D Results

Packaging and Transportation

After-Sales Service

Qualification Certification

Exhibition

FAQ

Q1: What is the primary function of DL-Dithiothreitol (DTT) powder?

A1: DL-Dithiothreitol powder acts as a reducing agent; it cleaves disulfide bonds within protein structures, prevents the oxidation of sulfhydryl groups, and preserves the protein's native activity.

Q2: What are the storage requirements for DL-Dithiothreitol powder?

A2: It should be stored in a sealed container, protected from light, and kept in a cool, dry environment isolated from air.

Q3: What are the characteristics of DL-Dithiothreitol powder in formulation experiments?

A3: It is soluble in water and certain organic solvents and has a mild odor; however, its reducing efficacy diminishes over time in solution, making it unsuitable for long-term storage.

Contact US

We keep high purity DL-Dithiothreitol powder in stock. Contact us allen@faithfulbio.com or Whats App：+86 13137770562 any time .