• Check with publisher
  • Published date: March 11, 2019
    • Shirley, New York, United States

Impurities and the unwanted by-products, especially the potentially toxic compounds, should be strictly controlled below a certain level set by the regulatory agencies. That’s mainly ascribed to the fact that these pharmaceutical impurities such as residual solvents and degradation substances have a significant role in the purity, safety and quality of the end products. Nonetheless, the analysis and purification of both drug-related and process-related impurities are always challenged by the extensive sources include the starting materials, contaminants, reagents, catalysts, solvents, intermediates, excipients and the leachables and degradation products. Additionally, the impurities are generally presented at very low levels and sometimes in complex sample matrices, which requires more sensitive and specific techniques and approaches to identify and separate them.

On the basis of the network of state-of-the-art laboratories, scientists from BOC Sciences can provide our customers with a comprehensive range of analysis and purification services. With decades of expertise in the testing, inspection, verification and certification for a wide array of industries, our consultants can assist you to conduct a suite of high-quality assessments to address the issues associated with impurity identification and separation. Besides, our highly trained chemists, material scientists, analysts and technicians will work cooperatively to make your customized and innovative analysis services more efficient and timely. In the end, our staff will offer you the collected data which are required to complete relevant risk assessments for meeting the submission requirements.

Alex Brown
0 votes

Useful information

  • Avoid scams by acting locally or paying with PayPal
  • Never pay with Western Union, Moneygram or other anonymous payment services
  • Don't buy or sell outside of your country. Don't accept cashier cheques from outside your country
  • This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"

Related listings

  • technology transfer

    technology transfer

    Biomedical Sciences Shirley (New York) March 11, 2019 Check with publisher

    In the past, technology transfer (tech transfer) mainly referred to standard transfer or technology instruction from technology department to production department within the same company. Now tech transfer is the process by which an original innovat...

  • Scale-up


    Biomedical Sciences Shirley (New York) March 11, 2019 Check with publisher

    "Scaling-up" refers to increasing the scale of a product, device, process or technology that operate at a smaller scale. Much time has been spent, large scale production plant has been established based on laboratory data, however, it turns out that ...

  • Reaction Condition Optimization

    Reaction Condition Optimization

    Biomedical Sciences Shirley (New York) March 11, 2019 Check with publisher

    As new drugs continue to be marketed, strategies to improve drug development and manufacturing processes become critical. In the development of pharmaceutical and chemical products, it is becoming more and more important to improve the yield, reduce ...