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Object
Object

Eldred's Laboratory Microscope

Stationary microscope in Eldred's laboratory. The Doctor and Eldred adjust its lenses to scrutinize the Martian fungus sample, observing rapid cellular division and organic structure. Doctor peers intently, confirming oxygen absorption rates that drop Earth's atmosphere to Martian levels. Eldred watches anxiously as Doctor risks acids nearby, the tool central to exposing the terraforming threat.
1 appearances

Purpose

Examine microscopic samples of alien fungus to analyze composition, growth rate, and environmental impact

Significance

Reveals Ice Warriors' plot to terraform Earth by depleting oxygen, prompts Doctor's acid neutralization experiment, and provides countermeasure against invasion

Appearances in the Narrative

When this object appears and how it's used

1 moments
S6E27 · The Seeds of Death Part 5
Doctor neutralizes fungus with acid

Eldred’s laboratory microscope is the primary tool used to observe and analyze the Martian fungus. Under its lenses, the Doctor and Eldred confirm the sample’s rapid cellular division and oxygen-absorbing properties. The microscope becomes the stage for the high-stakes experiment, as the Doctor pours acids onto the sample while both men watch intently. Its precise magnification allows them to witness the fungus’s reaction in real time, making it instrumental in the discovery of the acids’ neutralizing effect.

Before: Stationary on the lab bench, adjusted to high magnification, with the fungal sample secured under its lenses. It is functional and ready for analysis.
After: Unchanged in condition but now bearing witness to a critical breakthrough. The microscope remains the centerpiece of the lab, its lenses still trained on the shrunken fungal sample, symbolizing the shift from observation to action.
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