Choosing the Right Tool: ELISA vs. LC-MS/MS for Impurity Testing in Biological Drugs
The Hidden Risk Behind Biological Drug Manufacturing In te world of biopharmaceuticals, impurity testing is rarely just a technical task—it…
Category: ELISA News
Trace Detection of Antibiotic Impurities in Cell Culture
Impurities derived from cell culture include but are not limited to inducers, antibiotics, serum and other media components. These impurities…
Pesticide Residue Testing
The development of agricultural industrialization makes the production of agricultural products increasingly dependent on foreign substances such as pesticides, antibiotics…
Competitive ELISA
In 1971, Engvall and Perlmann published an enzyme-linked immunosorbent assay (ELISA) for the quantitative determination of IgG, which made the…