Refractometry
Method Introduction
Refractometry is a precise analytical technique used to measure the refractive index of solutions. It provides critical information about the concentration and purity of biopharmaceutical products. By analyzing how light bends as it passes through a sample, refractometry can determine the composition and quality of formulations.
Applications
Refractometry is widely utilized in various stages of biopharmaceutical development. Key applications include:
- Determining the concentration of solutes in a solution.
- Monitoring the consistency and quality of drug formulations.
- Supporting the characterization and comparability of biosimilars.
- Evaluating the consistency of buffers and media used in production processes.
Quality and Biosafety Level
We provide all our analytical services with the highest quality standards. Experienced scientists carry out each project, and a scientific reviewer comprehensively checks every report or data presentation.
We offer this technology with the following quality and biosafety levels:
R&D level
We offer this method under R&D. Our GRP system assures the highest-quality research standards.
Up to biosafety level 2
This method can be applied to nucleic acids, viruses, cells, viral vectors, including lentiviruses and more.
Analytical Method Development, Qualification and Validation
For common sample types, we can often apply standardized methods with little setup effort. However, when needed, our experienced analytical experts create or optimize custom methods tailored to your active pharmaceutical ingredient, product type and development phase.
Talk to Our Experts or Request a Quote
Our expert team is ready to answer your questions and guide you to the services best suited to your program’s modality, stage and challenge. If your needs are well-defined, we’ll begin the quotation process.