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

reagents

Reagents for MS instrument calibration, QC, and analysis

reagents

Peptide clean Up

reagents

Peptide enrichment and/or fractionation

reagents

Protein and peptide quantitation

reagents

Peptide normalization

reagents

In-gel digestion

reagents

In-solution digestion

reagents

Gel separation

reagents

Protein clean up and quantitation

reagents

Protein labeling, crosslinking and/or enrichment

reagents

Mass spec sample prep kit for cells and tissues

reagents

Lysis and protein extraction

reagents

Abundant protein depletion

reagents

Metabolic labeling

reagents

serum, plasma, & biofluids

tissue

Tissues

Cells

Resources

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