00379

Atto 495 NHS ester

BioReagent, suitable for fluorescence, ≥90% (HPLC)

• MDL-szám: MFCD06798157
• UNSPSC kód: 12352108
• PubChem Substance ID: 329747054
• NACRES: NA.32

Tulajdonságok

• termékcsalád: BioReagent
• Minőségi szint: 100
• Teszt: ≥90% (HPLC); ≥90% (degree of coupling)
• gyártó/kereskedő neve: ATTO-TEC GmbH
• oldhatóság: DMF: soluble; DMSO: soluble; acetonitrile: soluble
• λ: in acetonitrile (with 0.1% acetic acid)
• UV-elnyelés: λ: 496-502 nm A_max
• alkalmasság: suitable for fluorescence
• tárolási hőmérséklet: −20°C
• SMILES string: [O-]Cl(=O)(=O)=O.CN(C)c1ccc2C=C3C=C\C(C=C3N(CCCC(=O)ON4C(=O)CCC4=O)c2c1)=[N+](\C)C; [O-]Cl(=O)(=O)=O.CN(C)c1ccc2C=C3C=C\C(C=C3N(CCCC(=O)ON4C(=O)CCC4=O)c2c1)=[N+](\C)C
• InChI: 1S/C25H29N4O4.ClHO4/c1-26(2)19-9-7-17-14-18-8-10-20(27(3)4)16-22(18)28(21(17)15-19)13-5-6-25(32)33-29-23(30)11-12-24(29)31;2-1(3,4)5/h7-10,14-16H,5-6,11-13H2,1-4H3;(H,2,3,4,5)/q+1;/p-1
• Nemzetközi kémiai azonosító kulcs: QYNYOHCMTHAQIE-UHFFFAOYSA-M

Leírás

Alkalmazás

Atto 495 is a new label for proteins and oligo-nucleotides with high molecular absorption (80.000) and quantum yield (0.45) as well as sufficient stoke′s shift (excitation maximum 495 nm, emission maximum 527 nm). Atto 495 is characterized by a high photostability and thermostability. It is slightly hydrophilic, and solubility in polar solvents as DMF or DMSO is high.

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.

Egyéb megjegyzések

Incorporation in a zeolite photonic nanodevice

Jogi információk

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

Biztonsági adatok

• Tárolási osztály kódja: 11 - Combustible Solids
• WGK: WGK 3
• Lobbanási pont (F): Not applicable
• Lobbanási pont (C): Not applicable
• Egyéni védőeszköz: Eyeshields, Gloves, type N95 (US)