Last seen in:
- L.A. Times Daily - Jan 22 2025
- Universal - Oct 10 2024
- New York Times - Dec 4 2022
- L.A. Times Daily - Sep 7 2022
- The Guardian - Quick crossword No 16,178 - Mar 15 2022
- L.A. Times Daily - Feb 21 2022
- The Washington Post - Feb 21 2022
- New York Times - Jan 28 2021
- The Sun - Two Speed - Dec 10 2020
- L.A. Times Daily - Nov 14 2020
Related Clues:
- Stuff in a petri dish
- Quivery dessert
- Bed for bacteria
- It helps a culture advance
- Frosting thickener
- It helps a culture grow
- Jelling agent
- Gelatin in a petri dish
- Microbiologist's gel
- Petri dish substance
- Petri-dish matter
- Seaweed derivative
- Lab-culture medium
- Petri dish material
- Transparent dessert