Negative stain EM
New User:
Please follow the steps below:
send an email (SCREEN_SERV@lists.upenn.edu) with a brief description of your project, services you need. Once you send the email with your request, we will get back to you about the project feasibility and goals.
Meanwhile, setup iLab Access:
We use iLab for scheduling and billing. Here is the website for iLab (https://med-upenn.corefacilities.org/sc/3678/electron-microscopy-resource-lab/?tab=about).
Internal User |
Penn and CHOP |
External User |
Institutions near and around Penn (Wistar, Temple, Drexel, Jefferson, Swarthmore, etc.,) |
Corporate User |
Pharma or Scientific Industry |
Lab Access:
EMRL doors are locked 24x7. A new user will need to provide the Entire Name and Entire Penn ID number to activate the Penn Card and gain access to the facility.
External Users can request a Guest PennCard at the facility and a charge of $30 is accessed by Penn Card services.
Equipment Availability for Sign-up
New User |
9:00 AM to 5:00 PM |
Independent User |
7:00 AM to 11:00 PM |
Staff Availability |
9:00 AM to 5:00 PM |
For after-hours assistance, Independent users can call core director 7:00 AM to 11:00 PM.
T12 Independent use rates:
Internal (Hourly) |
External (Hourly) |
Corporate (Hourly) |
$50.00 |
$70.00 |
$100.00 |
Instrument Rates for Training:
Instrument (Name) |
Internal (Hourly) |
External (Hourly) |
Corporate (Hourly) |
T12 |
$110.00 |
$130.00 |
$160.00 |
One-Time Fee For Training
Instrument (Name) |
Internal (One-Time Fee) |
External (One-Time Fee) |
Corporate (One-Time Fee) |
T12 |
$200 |
$280 |
$400 |
Pay-Per-Service: Imaging performed by staff
Each sample requires 2 hours of time for sample preparation and Imaging with T12 microscope.
Negative Stain Imaging (Performed by staff) |
Internal $150/hr |
External $240/hr |
Corporate $300/hr |
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EMRL Cryo-EM Listserv:
Subscribe to the EMRL-Cryo-EM user group (Click Here) and be updated on the status of the microscopes and the facility.
3DEM Listserv:
This listserv is highly recommended for cryo-EM. Most of the posts are related to learning, exploring and discussing cryo-EM. Click here to navigate to the subscription page.