Anti-Histone H3 (acetyl K27) antibody - ChIP Grade
Rabbit polyclonal to Histone H3 (acetyl K27) - ChIP Grade
Product Details
- Cat. No.
- ab4729
- Type
- Primary Antibody
- Clonality
- Polyclonal
- Host
- Rabbit

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Reviews
Best in quality antibodies
We use it to do Chipseq in K562
I have used Abcam’s ChIP-grade antibodies against H3K4me1, H3K4me2, and H3K27ac, and I found them to be of outstanding quality. These antibodies demonstrated excellent specificity, with clear and distinct enrichment profiles at expected genomic regions, and minimal background signal in negative controls. The reproducibility across replicates was also impressive, ensuring consistent results even with varying experimental conditions. While the cost of Abcam antibodies is relatively high compared to other suppliers, the superior sensitivity, validation data, and lot-to-lot reliability justify the investment for experiments where accuracy and reproducibility are critical.
Review Date: 23 Oct 2025 | Abcam plc
.Preforms great for sequencing.
Chip sequencing
It is a great antibody for performing Chip sequencing as it’s got great specificity, is reliable and gives reproducible data.
Review Date: 19 Jul 2021 | Abcam plc
High quality antibody.
ChIP and Hi ChIP
I always get high quality and repeatable results with this antibody. I usually use 2.5 ul to 5 ul for 3 to 5 million of cells for each ChIP. It performs pretty well, and has very small variability among different lots.
Review Date: 5 Nov 2018 | Abcam plc
Applications
- Chromatin Immunoprecipitation (ChIP)
- Immunocytochemistry (ICC)
- Immunohistochemistry (Frozen Sections) (IHC (Fr))
- Immunohistochemistry (Paraffin-Embedded Sections) (IHC (P))
- Western Blotting (WB)
Antibody Overview
About the company

Abcam plc
We make our own antibodies as well as sourcing other excellent products from a variety of suppliers. This means we are able to add 600-800 new products every month and ensures we bring customers the very best products available regardless of source.
Our products cover research areas such as Cancer, Cardiovascular, Chromatin and Nuclear Signaling, Immunology, Neuroscience, and Stem Cells, and includes a growing range of non-primary antibody products such as secondary antibodies, kits, proteins, peptides, and lysates.
Whether you buy online, by telephone, or fax, we want you to have the best experience from beginning to end. Our online search facility shows what we offer across all our product ranges, and our comprehensive datasheets provide you with all the essential information you need to make that important decision. We know information about applications and species, and supporting data such as references, images and reviews are crucial for you to find the right product, so as soon as we know something new about one of our products, we update our online datasheet.
We provide expert scientific support for all of our products to enable you to achieve the result you should expect (we have over 40 PhDs in-house to answer your queries). We guarantee that all products will work as described on our datasheets, or we will give you a replacement or refund.
We ship all around the world from our offices in the UK, US, Japan and Hong Kong, with next day delivery to most of Europe and North America. If, for any reason, an item is not in stock, we will keep you informed of your order and aim to get it to you as quickly as possible.


