--- title: "Solvents" slug: "solvents" updated: 2026-09-09T14:01:10Z published: 2026-09-09T14:01:10Z canonical: "docs.discngine.com/solvents" --- > ## Documentation Index > Fetch the complete documentation index at: https://docs.discngine.com/llms.txt > Use this file to discover all available pages before exploring further. # Solvents This section allows you to manage the list of solvents available in Sample workflows. Create a new solvent by clicking the `Create` button and entering the required field: - **Name** – The only mandatory field Edit existing solvents using the `Edit` button. Solvents that are already used in the application cannot be deleted. However, you can hide them so they are no longer visible for future use. Solvents that are not yet used can be deleted. ![Solvents Administration](https://cdn.document360.io/dde9293e-c107-4b3e-9774-9c9c296ed970/Images/Setting/sample-administration-solvents.png?sv=2026-02-06&spr=https&st=2026-11-10T22%3A34%3A13Z&se=2026-11-10T23%3A34%3A13Z&sr=c&sp=r&sig=HtjG8DnoH80Dw4F899jmvJMpajiZzhPGXutDcUgZ%2Fq8%3D)