PE

PE

Research Antibodies

PE-conjugated antibodies

Phycoerythrin (PE)-labelled antibodies — one of the brightest flow cytometry fluorochromes, ideal for low-abundance markers.

1,500 antibodiesApplications & reactivity on every datasheetBulk sizes on request
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1,500
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Related antibody categories

GenieFluorFITCAPCBiotinylatedPerCPHRPUnconjugated

All antibodies by conjugate →

FAQs

PE Antibodies FAQs

When should I use PE?

PE is very bright, so it suits weakly expressed markers. It is excited by the 488 nm or 561 nm laser and detected around 575 nm.

How do I know an antibody works in my application?

Validated applications, species reactivity and recommended dilutions are listed on each product page.

Do you offer bulk or custom antibodies?

Yes — contact our team with your target, format and quantity.

PE Product listing