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TagFP Selector

Contents: 2 ml Cat.no: 2-9151-020 Price: USD 325.00  

TagFP Selector is based on a high-affinity single-domain antibody (sdAb) that is covalently immobilized on 4% cross-linked agarose beads. The innovative, oriented and selective attachment via a flexible linker guarantees a high accessibility of the sdAbs and largely eliminates batch-to-batch variations. Due to the single-chain nature of sdAbs and their covalent attachment, no "leakage" of light and heavy chains from IgGs is observed during elution with SDS sample buffer. TagFP Selector thus features high affinity and superior capacity for TagFP fusion proteins while showing negligible non-specific background.