Xevo TQ MS by Waters

"The instument uses and process via Unifi database. Unifi is a very useful and rosbust database system that it is 21 CFR part 11 compliant. Although the instrument is fit to the purpose for biosimilar characterization, but analysis techniques are limited. Glycan analysis is driven by UPLC-FLR, not by mass spectrometry."

"This device is highly sensitive and very useful for analyzing low concentration molecules, especially when working at Picogram concentrations. "

"It is a sensitive instrument and helps you to attain sensitivity at pico gram levels."

"Very easy to use, company has many resources available, service engineers are great."

"Use to use, give high quality results. Recommended for others "

"The Waters Xevo has provided high sensitivity and flexibility for MRM analysis of small molecules (up to 50 metabolites per run with no loss in sensitivity) in combination with Waters Acquity UPLC - as good or better than nano systems with other high end triple quads. The ability to use post column infusion feature came in handy for us as well. MassLynx software is easy to use for both operations and analysis with minimal time required to learn. In general, quite happy with after sales care. Hard to find anything comparable at this price."

"This instrument is top notch in the field of environmental analysis. Not only is it easy to use, but it's easy to maintain and the customer service at Waters is fantastic. The instrument is being used in the lab for environmental applications but I can easily see its use in many other applications."

"This instrument exhibits very high sensitivity in terms of ion intensity. It also has high blank/background levels which limits the quantitation ranges."

"Excellent product, practical software."