CA-amide-PEG3-Biotin hoechst and relatively pH-insensitive fluorescence

and relatively pH-insensitive fluorescence

Through the SPAAC (Strain-Promoted Azide-Alkyne Cycloaddition) reaction

63 SMILES O=C(CCCC[C@@H]1SC[C@@H]2NC(=O)N[C@H]12)NCCC(=O)N1CC2=CC=CC=C2C#CC2=CC=CC=C12 Purity (HPLC) >= 95% Shipping Conditions Room temperature Storage Conditions Refrigerated Shelf Life 12 months after the date of delivery Regulatory Statement For Research Use Only

and excellent quantum yields

AggFluor P18 selectively fluoresces in insoluble aggregates and shows high sensitivity to local viscosity

CA-amide-PEG3-Biotin hoechst and relatively pH-insensitive fluorescenceHaloTag is a self labeling protein tag engineered from the haloalkane dehalogenase DhaA, originally isolated from Rhodococcus rhodochrous. Its active site binds chloroalkane (CA)substrates, forming an irreversible covalent bond. This stable linkage between the HaloTag protein and its ligand enables rapid and efficient isolation and purification of tagged proteins. CA amide PEG3 Biotin is a Biotin HaloTag ligand that enables rapid labeling of Halo