On July 28th, 2020, we will be doing a system upgrade. On that date, you will receive an email to update your password. You will need your old password to complete this process.
From that date onward, your UserID for Beta Analytic will be your email address on file. If you need to update that email, please reach out to

Back to News Home Page

Beta Analytic Webinar #1 – Isotopes 101

Join Beta Analytic’s first webinar on April 29, 2020, at 10:00 AM EST or 3:00 PM EST. The first webinar is an introduction to isotopic analysis.

Sean Ahearn, Beta Analytic Project Manager-Water Services

Mr. Sean P. Ahearn will discuss these topics:

  • Background on isotopic science
  • What is a delta value? What do changes in delta values represent?
  • What is the difference between stable isotopic values and radiogenic isotopic values?

Mr. Ahearn is Beta Analytic’s project manager for water services.

For any questions on isotopic analysis of water, please email Mr. Ahearn at sahearn(at)

Join our mailing list to receive news of upcoming webinars.

UPDATED: May 5, 2020

Isotopes 101: An Introduction to Isotopic Analysis
Disclaimer: This video is hosted in a third-party site and may contain advertising.

Beta Analytic Webinars: Isotopes 101
#2 – Isotopes of Hydrology
#3 – Nutrient Source Tracking

This entry was posted on Wednesday, April 22nd, 2020 and is filed under Beta Analytic Webinars, Stable Isotope Analysis .