CovaChem is a leader in the area of mass spectrometry of crosslinked proteins and peptides. The purified matrices produced by CovaChem is a multi-step process, which leads to a better quality matrix that has shown to provide exceptional sensitivity and maximum signal to noise.
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CHCA MALDI Matrix
CHCA MALDI Matrix is a reagent used to create ions for MALDI-MS and MALDI TOF TOF analysis of protein and peptide molecules below 4,000 Daltons. TOF TOF mass spectrometry is one of the more common forms of MALDI-MS/MS, although several other types of mass spectrometers can also be coupled to MALDI instrumentation.
DHB MALDI Matrix
2,5-Dihydroxybenzoic acid (DHB) is a MALDI matrix used in the MALDI-MS of proteins, peptides, synthetic polymers, lipids and carbohydrates.