What happens when you up the sensitivity and lower detection limits on influent and effluent sewage tests? For starters, low levels of illegal drugs in samples begin to emerge. This is what researchers discovered when they combined the power of LC-MS/MS with the...
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Using SelexION to Increase Selectivity for the Accurate and Sensitive Quantitation of a Difficult Peptide Therapeutic
SelexION® DMS Technology Drives Advancements in Challenging Large Molecule Bioanalysis By the End of 2024, the peptide therapeutics market value is expected to reach US$46.6 billion1. However, peptide therapeutics present some of the toughest analytical...
Harnessing the Power of MRM3 for Large Molecule Quantitative Bioanalysis
In a previous blog outlining the advantages of high-resolution accurate mass measurements for protein quantitation using the TripleTOF 6600, it was noted that although the triple-stage quadrupole demonstrated high sensitivity when operated in multiple reaction...
Taking care of your mass spectrometer—Onsite troubleshooting and maintenance training for today’s lab
Recently, we asked customers to tell us about their biggest challenges so we could customize training programs to meet the needs of today’s growing lab. Without hesitation, most of you said uptime and employee training are your most critical needs. As a result, our...
A Sting in the Tale for Neonicotinoids
Did you know one out of every three mouthfuls of your meal is a product of honeybee pollination—almonds and other tree nuts, berries, fruits, vegetables? To put numbers behind it, honeybee pollination amounts to about $15 billion of U.S....
See What More You Can do With 360 Degree Biologics Characterization
Ever wish you had your own team of mass spectrometry experts at your side when working through biologics development and characterization challenges? With SCIEX 360° Innovations complex biologics characterization is streamlined with a full suite of mass spectrometry...
The Promise of Precision Medicine
NIH awards $55 million to build million-person precision medicine study Here is the latest update on the Worldwide Efforts to Accelerate Precision Medicine The NIH recently issued a press release in early July announcing $55 million in awards. According to the...
You’ve Seen It… Now Try It! BioPharmaView Software 2.0
At ASMS this year, the newest version of BioPharmaView Software was released. This software simplifies the processing of biotherapeutic data for characterization and comparability which can dramatically improve your productivity. BioPharmaView 2.0 Software accelerates...
Quantitation of Antibiotics and Insecticides in Poultry Feed using LC-MS/MS
Quantitating antibiotics and insecticides in poultry is serious business. Overuse can lead to antibiotic resistance while insecticide residuals can cause harmful side effects in humans. In the United States, for example, the Federal Drug Administration (FDA), has...
Screening Novel Psychoactive Substances with Confidence
How do you know what you can’t see? This is the challenge many a lab faces as they relentlessly test for novel psychoactive substances (NPS) as unknown samples with an ever-changing ingredient list make discovery difficult work at best. There are many reasons for the...
Perfluoroalkyl Acids in Drinking Water – EPA Method 537
The United States Environmental Protection Agency (EPA), under the 1996 Safe Drinking Water Act (SDWA), requires a new list of no more than 30 unregulated contaminants to be monitored by public drinking water systems. Known as the Unregulated Contaminant Monitoring...
Discover the new and accurate SCIEX way to enhance your routine food allergen testing
Food allergy is an immune-mediated, adverse reaction to an antigenic protein. Even limited exposure to an antigen can provoke a significant reaction in sensitive individuals, causing rashes, itching and swelling in the mouth, nausea, vomiting, and asthma....