The impact of sample processing on data quality in plasma proteomics
In this whitepaper we examine the effect of sample preparation on various quality values (e.g. overall signal intensity, number of identified peptides/proteins, missed cleavages etc.).
Quality control of recombinant proteins and medical products using LC-MS/MS – Quantification of Host Cell Proteins
Our Application Note describes how we use LC-MS/MS for unbiased detection of HCPs but also for targeted detection of the most critical HCPs and for quantification of the contaminations using reference standards like QconCATs.
Mass spectrometry-based Detection of SARS-CoV-2 Infection
In this whitepaper we describe the development of Cov-MS for detection of SARS-CoV-2 infection in nasopharyngeal swabs and its suitability in clinical assays.