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title: Test Day | Help Center
description: Test Day
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# Test Day

- [Double Collection PCR Kit Instructions for Use](https://help.perimeter.bio/double-collection-pcr-kit-instructions-for-use-ginkgo-kitting)

- [Supply](https://help.perimeter.bio/supply)
- [Test Day](https://help.perimeter.bio/test-day)
- [Results](https://help.perimeter.bio/results)
- [Troubleshoot](https://help.perimeter.bio/troubleshoot)
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