Proper sample preparation is a critical step in the proteomics workflow because the quality and reproducibility of these steps significantly impact the separation and identification capabilities of mass spectrometers.

Our scientists recognize the need for integrated proteomics solutions and continually strive to develop products and technologies that are compatible with mass spectrometry (MS) workflows. This selection guide highlights options for instrument calibration, sample preparation and protein quantitation from a variety of starting materials for successful MS analysis.

Mass spectrometry workflow


serum, plasma, & biofluids




For Research Use Only. Not for use in diagnostic procedures.