Cristopher Widén on Muck Rack

Cristopher Widén

As seen in: Wiley Online Library
Is this you? As a journalist, you can create a free Muck Rack account to customize your profile, list your contact preferences, and upload a portfolio of your best work. Claim your profile

Get in touch with Cristopher

Contact Cristopher, search articles and posts on X, monitor coverage, and track replies from one place.

Learn more about Muck Rack

Actions

Share this page

Is this you?

As a journalist, you can create a free Muck Rack account to customize your profile, list your contact preferences, and upload a portfolio of your best work.
Claim your profile

Articles

Volumetric dried blood spots for determination of phosphatidylethanol: Validation of a liquid chromatography tandem masspectrometry method and clinical application

|
By Olof Beck, Miguel Barroso, Sigurd Hermansson, Cristopher Widén
| Wiley Online Library
1 INTRODUCTION Measurement of phosphatidylethanol (PEth) in venous whole blood has become established as an alcohol biomarker offering unique features.1-3 During its formation, PEth incorporates the ethanol molecule and becomes accumulated in cell membranes resulting in a biomarker with combined high specificity and sensitivity.
Open in Who Shared Issue with article?
See all 1 articles

Actions

Share this page

Is this you?

As a journalist, you can create a free Muck Rack account to customize your profile, list your contact preferences, and upload a portfolio of your best work.
Claim your profile

Get in touch with Cristopher

Contact Cristopher, search articles and posts on X, monitor coverage, and track replies from one place.

Learn more about Muck Rack
 •  Privacy  •  Terms  •  Security and Legal  •   •   •   • 

© 2026 Muck Rack

SOC 2® Certified