The ChromoTek RFP-Trap? Magnetic Agarose are affinity beads for immunoprecipitation of RFP-fusion proteins. It comprises a RFP Nanobody/ VHH coupled to magnetic agarose.
Specificity mCherry, mRFP, mPlum, tagRFP, mKate2 and more RFP derivatives: Fluorescent protein specificity table