---
title: "What antibody should I use for CUT&Tag?"
slug: "what-antibody-should-i-use-cut-and-tag"
tags: ["cut and tag"]
updated: 2024-12-04T14:50:51Z
published: 2024-12-04T14:50:51Z
canonical: "support.epicypher.com/what-antibody-should-i-use-cut-and-tag"
---

> ## Documentation Index
> Fetch the complete documentation index at: https://support.epicypher.com/llms.txt
> Use this file to discover all available pages before exploring further.

# What antibody should I use for CUT&Tag?

Use an antibody validated in CUT&Tag for best chance of success. For your convenience, EpiCypher offers an array of [CUT&Tag validated antibodies](https://www.epicypher.com/antibodies-complete-list/) for histone post-translational modifications (PTMs).

If your target has not been validated in CUT&Tag, you can try an antibody that has been validated in CUT&RUN. Although we cannot guarantee that CUT&RUN antibodies will work in CUT&Tag, they are a good starting point as they have also been rigorously tested by EpiCypher.

If we do not carry a CUT&Tag or CUT&RUN validated antibody for your target, you will need to validate antibodies from external vendors or [contact us for recommendations](https://www.epicypher.com/contact-us/). We recommend testing at least three antibodies; see other articles in this section for guidance.