01632

Atto 520-Biotin

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

• 동의어(들): Biotin-Atto 520
• 실험식(Hill 표기법): C₃₇H₅₃ClN₆O₈S
• Molecular Weight: 777.37
• MDL number: MFCD04040671
• UNSPSC 코드: 12352108
• eCl@ss: 34058011
• PubChem Substance ID: 329747336
• NACRES: NA.32

속성

• 제품 라인: BioReagent
• Quality Level: 100
• 분석: ≥90% (HPLC)
• 형태: powder
• 제조업체/상표: ATTO-TEC GmbH
• solubility: DMF: soluble; ethanol: soluble; methanol: soluble
• λ: in ethanol (with 0.1% trifluoroacetic acid)
• UV 흡수: λ: 522-528 nm A_max
• 적합성: suitable for fluorescence
• 저장 온도: 2-8°C
• SMILES string: [O-]Cl(=O)(=O)=O.CCNc1cc2OC3=CC(=[NH+]\CC)\C(C)=CC3=C(CCC(=O)NCCCCCNC(=O)CCCCC4SCC5NC(=O)NC45)c2cc1C
• InChI: 1S/C37H52N6O4S.ClHO4/c1-5-38-28-20-31-26(18-23(28)3)25(27-19-24(4)29(39-6-2)21-32(27)47-31)14-15-35(45)41-17-11-7-10-16-40-34(44)13-9-8-12-33-36-30(22-48-33)42-37(46)43-36;2-1(3,4)5/h18-21,30,33,36,38H,5-17,22H2,1-4H3,(H,40,44)(H,41,45)(H2,42,43,46);(H,2,3,4,5)/b39-29-;
• InChI key: OCYRRKMPTKPPHX-QITHAKLPSA-N

설명

애플리케이션

Atto 520 is a fluorescent label with high molecular absorption (110.000) and quantum yield (0.90) as well as sufficient stoke′s shift (excitation maximum 520 nm, emission maximum 542 nm). It does nearly not show cis-trans-isomerisation, which limits brightness and reproducibility for many other dyes. Due to an insignificant triplet formation rate it is well suited for single molecule detection applications. Can be utilized in applications such as ELISA or immuno-histochemistry, in situ hybridization, flow cytometry and others, to identify streptavidin, avidin, or extravidin-conjugates. Atto-520 fluorescent-labeled biotin can be loaded onto magnetic beads coated with streptavidin through specific ligand–receptor interactions.

법적 정보

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

안전성 정보

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: Eyeshields, Gloves, type N95 (US)