Bülow, F.E., et al. A novel thin layer chromatography based method for the quantification of quillaic acid saponins. J Pharm Biomed Anal, 2026 Jun 15, 273:117409. PMID: 41687224
This study introduces a novel, cost-effective TLC-based method for quantifying quillaic acid, the core aglycone of important saponin adjuvants like QS-21, which are widely used to enhance vaccine [...]