ALERT * * * Happy Holidays from the iLab Support Team * * *
We are here to support you through the season, with holiday closures varying by region:
We're fully staffed on all other days and ready to assist!
For urgent matters:
Add “Urgent” to your ticket or email subject, or press “1” when prompted on the iLab Support phone and we will prioritize your request first.
Wishing you warmth, rest, and joyful moments this holiday season, wherever you are in the world!

The Chemistry Nitrogen Core Facility operates out of Stepan Chemistry Hall room 149E. We offer both liquid nitrogen and piped nitrogen gas to users of our Core Facility. Turnaround times for filling large, wheeled dewars (180 – 240 L) is on average 50 min. A large, community dewar is available all year for dispensing liquid nitrogen into smaller (4 – 10 L), in-lab supplied dewars. Liquid nitrogen PPE is required for use of this community dewar. We thank you for choosing us for your research or instructional needs.
| Mary Prorok | Core Administrator | 574-631-9120 | mprorok@nd.edu |
| Kevin Young | Core Associate | 574-631-5661 | kyoung@nd.edu |
| Hours | Location |
|
Monday - Friday 8AM - 5PM |
149E Stepan Chemistry Hall |
| Name | Role | Phone | Location | |
|---|---|---|---|---|
| Mary Prorok |
Core manager
|
574-631-9120
|
mprorok@nd.edu
|
251B Nieuwland
|
| Kevin Young |
Core associate
|
574-631-5661
|
kyoung@nd.edu
|
150 Stepan Chemistry
|
| Service list |
| ► Nitrogen (2) | |||
| Name | Description | Price | |
|---|---|---|---|
| Nitrogen Gas | Inquire | ||
| Nitrogen Liquid | Inquire | ||