# Chemical science pack

Pyanodons item · internal name `chemical-science-pack` · stack size 200 · first craftable in tier 4 (pY science pack 2, [tier 4](https://factorio.kalzumeus.com/tier/4.md))
HTML page: https://factorio.kalzumeus.com/item/chemical-science-pack/

## Produced by (1 recipes)

### Chemical science pack (`chemical-science-pack`)

- 240 s · tier 4 · productivity modules allowed
- Ingredients: 10 × [Optical fiber](https://factorio.kalzumeus.com/item/optical-fiber.md), 2 × [Complex circuit board](https://factorio.kalzumeus.com/item/advanced-circuit.md), 3 × [Advanced small parts](https://factorio.kalzumeus.com/item/small-parts-02.md), 20 × [Stainless steel](https://factorio.kalzumeus.com/item/stainless-steel.md), 20 × [Nexelit plate](https://factorio.kalzumeus.com/item/nexelit-plate.md), 10 × [Rubber](https://factorio.kalzumeus.com/item/rubber.md), 1 × [Nuclear sample](https://factorio.kalzumeus.com/item/nuclear-sample.md), 50 × [Organic Acid Anhydride](https://factorio.kalzumeus.com/fluid/organic-acid-anhydride.md), 2 × [Self assembly monolayer material](https://factorio.kalzumeus.com/item/self-assembly-monolayer.md), 1 × [Mechanical Parts 01](https://factorio.kalzumeus.com/item/mechanical-parts-01.md)
- Results: 12 × [Chemical science pack](https://factorio.kalzumeus.com/item/chemical-science-pack.md)
- Made in: Research center MK 01, Research center MK 02, Research center MK 03, Research center MK 04
- Unlocked by: [Chemical science pack](https://factorio.kalzumeus.com/tech/chemical-science-pack.md)

## Used in (4 recipes)

- Arthurian cub (`arthurian-egg-incubation-01`, tier 5) → [Arthurian cub](https://factorio.kalzumeus.com/item/arthurian-pup.md)
- Lizard DNA samples (`earth-lizard-sample`, tier 5) → [Lizard DNA samples](https://factorio.kalzumeus.com/item/earth-lizard-sample.md)
- Roadrunner DNA samples (`earth-roadrunner-sample`, tier 5) → [Roadrunner DNA samples](https://factorio.kalzumeus.com/item/earth-roadrunner-sample.md)
- Wolf DNA samples (`earth-wolf-sample`, tier 5) → [Wolf DNA samples](https://factorio.kalzumeus.com/item/earth-wolf-sample.md)