28616

Atto 425-Biotin

BioReagent, suitable for fluorescence, ≥95.0% (HPCE)

• Szinonimák: Biotin-Atto 425
• Tapasztalati képlet (Hill-képlet): C₃₇H₅₃N₅O₇S
• Molekulatömeg: 711.91
• MDL-szám: MFCD04974818
• UNSPSC kód: 12352108
• eCl@ss: 34058011
• PubChem Substance ID: 57648315
• NACRES: NA.32

Tulajdonságok

• termékcsalád: BioReagent
• Minőségi szint: 100
• Teszt: ≥95.0% (HPCE)
• Forma: powder
• gyártó/kereskedő neve: ATTO-TEC GmbH
• fluoreszcencia: λ_ex 437 nm; λ_em 483 nm in 0.1 M phosphate pH 7.0
• alkalmasság: suitable for fluorescence
• tárolási hőmérséklet: −20°C
• SMILES string: CCOC(=O)C1=Cc2cc3C(C)CC(C)(C)N(CCCC(=O)NCCCCCNC(=O)CCCCC4SCC5NC(=O)NC45)c3cc2OC1=O
• InChI: 1S/C37H53N5O7S/c1-5-48-34(45)26-19-24-18-25-23(2)21-37(3,4)42(28(25)20-29(24)49-35(26)46)17-11-14-32(44)39-16-10-6-9-15-38-31(43)13-8-7-12-30-33-27(22-50-30)40-36(47)41-33/h18-20,23,27,30,33H,5-17,21-22H2,1-4H3,(H,38,43)(H,39,44)(H2,40,41,47)
• Nemzetközi kémiai azonosító kulcs: LPVYZZMUDCZDQO-UHFFFAOYSA-N

Leírás

Általános leírás

Atto 425 is a new label with high quantum yield (0.90) as well as sufficient stoke′s shift (excitation maximum 436 nm, emission maximum 484 nm). It is optimized for excitation with argon laser, and is characterized by high photostability. It does nearly not show cis-trans-isomerization, which limits brightness and reproducibility for many other dyes.

Alkalmazás

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 biotin is suitable for fluorescence labeling of avidin/streptavidin conjugated molecules.

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)