The MALDI-MS spectra were mass calibrated (externally and internally) using matrix cluster ions. NALDI spectra were internally post calibrated using exact masses of known lipids found by both ...

Spectrum Designs, a nonprofit custom apparel company the employs adults on the autism spectrum, was named No. 70 on the PPAI 100 list.

Characterization of Mass Spectra Figure 1 A shows a linear positive MALDI-TOF MS spectrum representative of the clinical samples that were measured. The intense peaks at m / z 7650 and 7743 represent ...

Four extraction procedures were subsequently tested to determine the most adaptable procedure for the quality protein for MALDI-TOF MS analysis. A reference database of spectra was constructed and ...

Four extraction procedures were subsequently tested to determine the most adaptable procedure for the quality protein for MALDI-TOF MS analysis. A reference database of spectra was constructed and ...

Control spectra were from samples lacking the nuclease. After 10 min at 0°C, the assay solution (1 μl) was mixed with a matrix solution (0.5 μl) on the MALDI target.

Figure 1 presents the matrix-assisted laser desorption/ionization time-of-flight (MALDI-TOF) spectrum of a tagged peptide, synthesized in vitro, that was encoded by a mock PCR product generated by ...