475. top-down proteomics Top-down approach is identifying proteins in mixtures without prior proteolytic digestion into corresponding peptides.
476. total drug The sum of the bound and free drug within a biological system.
477. total error Sum of the absolute value of the errors in accuracy and precision, and reported as percentage error.
478. total ion chromatogram (TIC) A chromatogram showing the sum of intensities of all mass spectral peaks belonging to the same scan.
479. turbulent flow An LC separation technique using narrow-diameter columns packed with large particles to create higher linear velocities and turbulence. Larger compounds will separate from smaller compounds owing to the ability of smaller compounds to diffuse into stationary phase particle pores.