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Page 24 of 61
CloudTalk – Browser for metabolomics
This CloudTalk (11:57 min) demonstrates how to use the Browser app for metabolomics SWATH acquisition data processing. RUO-MKT-18-12858-A
- Data Visualization
- How-to videos
- Life Science Research
- Metabolomics
- OneOmics
- QTOF
- ZenoTOF 7600 system
September 20, 2021
CloudTalk – Assembler for metabolomics
This Cloud Talk (8:56 min) describes the basics of the Assembler app in the OneOmics suite for processing metabolomics SWATH acquisition data. RUO-MKT-18-12856-A
CloudTalk – Analytics for metabolomics
This Cloud Talk (8:04 min) demonstrates the use of the Analytics application to explore metabolomics SWATH acquisition results. RUO-MKT-18-12857-A
CloudTalk – Extractor for metabolomics
This Cloud Talk (6:44 min) demonstrates the use of the Extractor app for processing of metabolomics data. RUO-MKT-18-12855-A
Tags: application, cloud, data, processing, report, video
7600 EAD and Zeno trap a powerful combination
A powerful combination: The Zeno trap and electron activated dissociation (EAD) fragmentation
Sensitivity is a fundamental performance characteristic of a mass spectrometer. Increasingly higher sensitivities are in constant demand in order to characterize and quantify analytes that are at an ever decreasing abundance.
September 17, 2021
Identifying the unknown PFAS profile in firefighting foams/AFFF
According to a recent study from Harvard University, the US EPA, and NIEHS, traditional targeted analysis techniques poorly characterize the PFAS composition of contemporary PFAS-based firefighting foams, know as aqueous film-forming foams (AFFF). Using the EPA 533 PFAS drinking water method for the analyte list, the researchers found that targeted mass spectrometry methods accounted for <1% of organic fluorine content. This is important because it demonstrates that targeted analysis methods miss nearly all the PFAS compounds in modern AFFF mixtures, thus underestimating the risk to human health and the environment.
Tags: art, chat, compound, drinking water, episode, foam, knowledge, machine, method, mixture, modern, number, power, research, science, soil testing, study, target, tell, used, water & soil, water quality, word
Is it raining PFAS?
It certainly is in the Great Lakes. According to raw data from the US EPA-Canada Great Lakes monitoring program, there has been a growing prevalence of per- and polyfluoroalkyl substances (PFAS) in rainwater in the Great Lakes basin.
Tags: drinking water, water, water & soil
Thailand cannabis legalization
Thailand has become the first southeast Asian country to legalize cannabis for medical use. Cannabis was originally introduced into Thailand from India, and until it was outlawed in the 1930s, it was historically used as a kitchen condiment, medicine and source of fiber.
Tags: business, care, company, drug, essentially, food, foreign, government, job, law, legalization, medical, medicine, money, narcotic, object, regulation, testing, use, work
August 30, 2021
TECHNICAL NOTE: Highly sensitive quantification of proteins from the SARS-CoV-2 antigen in nasopharyngeal swab samples
The new SCIEX Triple Quad™ 7500 LC-MS/MS System – QTRAP® Ready system tackles the quantification of proteins from the SARS-CoV-2 antigen in this recently published application note. Read more>>
August 27, 2021
High level method optimization considerations for Echo MS system
While an in-depth discussion of method development and optimization for the Echo® MS system is beyond the scope of a community post, here are some points to consider as part of the process: The maximum recommended ion spray voltage for prolonged electrode life is 5000 V in positive mode and 4500 V in negative mode. […]
- Biopharma
- Data acquisition
- Echo® MS+ system
- Environmental / Industrial
- Food / Beverage
- Life Science Research
- Optimizing Performance
- Pharma
- SCIEX information
- Technology
Tags: best, better, carrier, compound, flow, gas, good, increase, machine, matrix, method, model, nature, optimize, peak, shape, solvent, use, water, work
August 24, 2021
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