• 

  Stability Testing of Pharmaceutical Products

  Drug Development (United States ) September 13, 2021 Check with publisher

  The stability of pharmaceutical products refers to the ability of APIs and preparations to maintain their physical, chemical, biological and microbiological properties. The purpose of stability study is to investigate the changes of the properties of...

• 

  Extractables & Leachables Testing

  Drug Development (United States ) September 13, 2021 Check with publisher

  Filters, containers and other components made of plastic or elastic materials are widely used in pharmaceutical production. When these components are in direct contact with process intermediates and final drugs, some compounds will migrate into the s...

• 

  Pharmaceutical Microbiology Testing

  Drug Development (United States ) September 13, 2021 Check with publisher

  As a special commodity, drugs should not only ensure the effectiveness of their treatment, but also ensure the safety of their use. On the one hand, the safety of drug use refers to whether its chemical composition and content are safe, on the other ...

• 

  Residual Solvents Testing

  Drug Development (United States ) September 13, 2021 Check with publisher

  The residual solvents in drugs refer to the organic volatile compounds used in the production of APIs, excipients and preparations, but can not be completely removed in the process. In the process of APIs synthesis, the selection of appropriate solve...

• 

  Structure Analysis of Unknown Compounds

  Drug Development (United States ) September 13, 2021 Check with publisher

  The structural analysis of unknown compounds is widely used, often in the fields of biomedicine, natural product analysis, polysaccharides, peptides, proteins and so on. The structural analysis of unknown impurities in natural products and drugs prov...

• 

  Structure Confirmation

  Drug Development (United States ) September 13, 2021 Check with publisher

  The confirmation of pharmaceutical structure is generally used in pharmaceutical declaration and product verification. Structural confirmation is one of the indispensable data in the pharmaceutical application process. The data must be rigorous, prof...

• 

  Heavy Metal Testing

  Drug Development (United States ) September 13, 2021 Check with publisher

  In daily life, various types of pharmaceuticals can meet people's needs for treatment or health care. However, in pharmaceutical development, the pharmaceutical may contain some heavy metals. The heavy metal impurities in the pharmaceutical will not ...

• 

  Pharmaceutical Identification

  Drug Development (United States ) September 13, 2021 Check with publisher

  The identification test of pharmaceuticals is based on the composition, structure and properties of pharmaceuticals, using chemical, physical and chemical or biochemical methods to judge the authenticity of pharmaceuticals. Only when the pharmaceutic...

• 

  Pharmaceutical Testing

  Drug Development (United States ) September 13, 2021 Check with publisher

  The purpose of pharmaceutical testing is to prevent substandard pharmaceuticals from entering the market and ensure the safety of pharmaceuticals. There are many pharmaceutical testing items, including quality testing, composition testing, heavy meta...

• 

  Testing of Magnetic Materials

  Chemical Methods (United States ) September 13, 2021 Check with publisher

  Magnetic properties are the same as mechanical properties, thermal properties, optical properties and electrical properties, which belong to the basic properties of materials. For magnetic functional materials, magnetic properties are particularly im...

• 

  Optical Properties Testing

  Chemical Methods (United States ) September 13, 2021 Check with publisher

  The optical properties of a substance mainly refer to the various properties of the substance when it absorbs, reflects and refracts light, as well as the phenomenon of light interference and scattering caused by the substance. Optical properties are...

• 

  Electrical Properties Testing

  Chemical Methods (United States ) September 13, 2021 Check with publisher

  The electrical properties of a material are the response behavior of the material when an electric field is applied, and it mainly includes conductivity, dielectric, ferroelectricity and piezoelectricity. Electrical testing helps determine the effect...

See all listings »