Detection Limits Fall Below the Container's Contribution
Biologics bioanalysis, peptide quantitation and trace contaminant work have pushed working concentrations low enough that adsorption onto the vial wall now exceeds instrument variability as a source of error. Losses reach 38% of analyte for hydrophobic and basic compounds at trace levels, and nothing in the data reveals it. Deactivated glass and treated polymer surfaces address the problem directly, and the segment compounds at 12.6% against a market at 8.4% as methods that previously ignored the container are forced to specify it. The container joined the method. Specification became unavoidable.
Market Impact: Crashes costing USD 18,000 each








