# Mouse DNA samples

Pyanodons item · internal name `earth-mouse-sample` · stack size 100 · first craftable in tier 1 (pY science pack 1, [tier 1](https://factorio.kalzumeus.com/tier/1.md))
HTML page: https://factorio.kalzumeus.com/item/earth-mouse-sample/

## Produced by (1 recipes)

### Mouse DNA samples (`earth-mouse-sample`)

- 300 s · tier 1
- Ingredients: 1 × [Generic earth DNA samples](https://factorio.kalzumeus.com/item/earth-generic-sample.md), 100 × [Automation science pack](https://factorio.kalzumeus.com/item/automation-science-pack.md), 1 × [Cottongut codex](https://factorio.kalzumeus.com/item/cottongut-codex.md)
- Results: 1 × [Mouse DNA samples](https://factorio.kalzumeus.com/item/earth-mouse-sample.md)
- Made in: Data array
- Unlocked by: [Cottongut - Stage 1](https://factorio.kalzumeus.com/tech/cottongut-mk01.md)

## Used in (2 recipes)

- Cottongut stud (`cottongut`, tier 1) → [Cottongut stud](https://factorio.kalzumeus.com/item/cottongut-mk01.md)
- Cottongut stud (`cottongut-earth-sample-turd`, tier ?) → [Cottongut stud](https://factorio.kalzumeus.com/item/cottongut-mk01.md)