ATTO 425

Application

Atto fluorescent labels are designed for high sensitivity applications, including single molecule detection. Atto labels have rigid structures that do not show any cis-trans-isomerization. Thus these labels display exceptional intensity with minimal spectral shift on conjugation. Atto 425 is suitable for preparation of fluorescence labeling reagents.

Legal Information

This product is for Research use only. In case of intended commercialization, please contact the IP-holder (ATTO-TEC GmbH, Germany) for licensing.

Molecular Weight: 401.45. Empirical Formula: C₂₂H₂₇NO₆. product line: BioReagent. Quality Level: 100. Assay: ≥. 90% (HPLC). form: (Report result). manufacturer/tradename: ATTO-TEC GmbH. transmittance: 254 . nm, >. 90%, 425 . nm, >. 90%. fluorescence: λ. _ex . 440 . nm. λ. _em . 484 . nm. λ: in PBS, pH 7.4, in ethanol (with 0.1% trifluoroacetic acid). UV absorption: λ. : 423-429 . nm A_max. suitability: suitable for fluorescence. shipped in: wet ice. storage temp.: −. 20°C. SMILES string: CCOC(: O)C1: Cc2cc3C(C)CC(C)(C)N(CCCC(O): O)c3cc2OC1: O. InChI: 1S/C22H27NO6/c1-5-28-20(26)16-10-14-9-15-13(2)12-22(3,4)23(8-6-7-19(24)25)17(15)11-18(14)29-21(16)27/h9-11,13H,5-8,12H2,1-4H3,(H,24,25). InChI key: WNDDWSAHNYBXKY-UHFFFAOYSA-N. Storage Class Code: 11 - Combustible Solids. Flash Point(F): Not applicable. Flash Point(C): Not applicable.