Bioimaging Core

Actively pursuing Louisville Research Core designation

Sidebar

About Us

The Bioimaging Core provides biological electron microscopy services including sample preparation, SEM and TEM imaging, array tomography and cryo-EM plunge freezing.

The Bioimaging Core is a core component of the Micro/Nano Technology Center (MNTC).

Serving

  • UofL Researchers
  • External-Academic
  • External-Industry
  • Services

    • Biological Sample Resin Embedding
    • Biological Sample Dropcasting
    • rOTO Enhanced Contrast Sample Preparation
    • Cryo EM Plunge Freezing
    • Critical Point Drying
    • Sputter Coating
    • Vacuum Curing
    • Ultramicrotomy
    • Scanning Electron Microscopy
    • Transmission Electron Microscopy

  • Equipment & Instruments

    • Tousimi Critical Point Dryer
    • Ted Pella Sputter Coater
    • Blue M Vacuum Curing Oven
    • Leica EM Tissue Processor
    • Leica EM UC7 Ultramicrotmome
    • Leica UCT Ultracut Ultramicrotome
    • ThermoFisher Scientific Apreo SEM (SOP)
    • Hitachi-7700 TEM (SOP)
    • Leica GP2 Plunge Freezer

Bioimaging Core Facility Rates

Equipment/Process Internal External-Academic External-Industry
Labor/hour $72.00 $101.00 $115.00
Ultramicrotome/min $0.82 $1.15 $1.30
Hitachi HT-7700 TEM/min $1.23 $1.73 $1.97
3i Light Sheet Microscope/min* TBD TBD TBD
Light Sheet Data Analysis Work Station/min TBD TBD TBD

*The 3i Light Sheet Microscope is coming online in the Fall of 2026

Batch Processes/Consumables Internal External-Academic External-Industry
Tissue Processor + Consumables** $125.00 $160.89 $171.74
Glutaraldehyde $7.00 $9.01 $9.62
Osmium Tetroxide $7.00 $9.01 $9.62
Paraformaldehyde $6.00 $7.72 $8.24
Lead Citrate $25.00 $32.18 $34.35
TEM Grid $3.00 $3.86 $4.12
Grid Box $7.00 $9.01 $9.62
Forceps $45.00 $57.92 $61.83

**Tissue processor can process up to 54 samples per batch. Does not include labor to prepare reagents.

Core Acknowledgement

Researchers are strongly encouraged to acknowledge the use of this core facility in publications and presentations. Doing so documents the role of shared infrastructure in advancing UofL research and supports the core’s continued operation and growth. 

Consider using the suggested language below when making acknowledgements in your work:

This [publication, project, or research] was made possible, in part, by the Micro/Nano Technology Center Bioimaging Core [RRID: SCR_028479] at the University of Louisville and KY INBRE (P20GM103436). 

Core Personnel

Sung Jin Kim
Director, MNTC
Speed School of Engineering - Electrial & Computer Engineering
Julia Aebersold
Bioimaging Core Facility Manager
Speed School of Engineering - Research & Graduate Studies
Ana Sanchez Galiano
Associate Director
Speed School of Engineering - Electrial & Computer Engineering