2021 Virtual US HUPO

Look forward to seeing you at 2021 Virtual US HUPO this week on Gather Town. Our Research Associate, Jessica Nickerson will be presenting her latest scientific poster.

2020 SUMS-RAS Virtual Event

Energized for the 2020 SUMS-RAS Mass Spec: The Next Generation on screen today and tomorrow. A great line-up of speakers, opportunities to learn what’s on the mass spec horizon awaits. Watch the poster overview presentation here


Our latest research presented at HUPO Connect 2020

This week at HUPO Connect our Senior Scientist, Victoria Miller and team will present our latest research in Poster P150 – Removal of PEG Contaminants From Peptides Through An Off-Line ION-Exchange Spin Column. Check it out if you are attending HUPO Connect 2020 and if not get in touch with Victoria vmiller@proteoform.com for a copy … Continued

precipitation with a pinch of salt

Precipitation with a pinch of salt

You’ve just spent weeks nurturing or gathering your precious protein samples. By your calculations, there should be just enough material to complete your experiments. The workflow begins; an extraction, a purification step, maybe even some trypsin, then off to the mass spectrometry lab. But when the results finally come back, the data are, shall we say, beneath your expectations. But why?

Bringing the ProTrap XG to life

Knowing that precipitation can easily be used for reliable recovery, I also wanted to make it simple. I envisioned a device where protein solution, containing all their impurities, combined with organic solvent, and with the push of a button, purified protein is separated from the solvent. I assumed we could buy some type of device to do just that but quickly realized no such tool had yet been made. So I made one.

US HUPO Webinar

In case you missed us during the US HUPO 2020 virtual annual meeting, you can catch up on our team’s presentation on streamlining bottom-up protein sample prep here.

Journal of Mass Spectrometry

Special Feature Perspective: Developing front‐end devices for improved sample preparation in MS‐based proteome analysis Alan A. Doucette Jessica L. Nickerson

See you at ABRF 2020

Come see us at Booth 320! Association for Biomolecular Resource Facilities Annual Meeting Our team is excited to be participating in ABRF 2020 for the first time next week in Palm Springs. We look forward to connecting with core facility professionals to introduce the ProTrap XG, the newest sample prep tool.