产品名称
Atto 680, BioReagent, suitable for fluorescence, ≥90% (HPLC)
InChI
1S/C27H31N3O6S/c1-4-29-9-5-7-17-11-20-24(13-22(17)29)36-25-14-23-19(12-21(25)28-20)18(16-37(33,34)35)15-27(2,3)30(23)10-6-8-26(31)32/h11-15H,4-10,16H2,1-3H3,(H-,31,32,33,34,35)
InChI key
MHHMNDJIDRZZNT-UHFFFAOYSA-N
product line
BioReagent
assay
≥90% (HPLC)
form
powder
manufacturer/tradename
ATTO-TEC GmbH
fluorescence
λex 680 nm; λem 695 nm in 0.1 M phosphate pH 7.0
suitability
suitable for fluorescence
storage temp.
2-8°C
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Application
Atto 680可作为染料用于研究生物分析相关红色染料的荧光量子产率。
Atto荧光标记专门用于单分子检测等高灵敏度应用。Atto标记的结构具有刚性，构型不会产生任何顺反异构变化。因此这种标记偶联后的强度表现卓越，光谱转变却又极低。
Atto680在水中的摩尔消光系数为120,000，量子产率 (QY) 为30%（乙醇中为40%）。衰减时间为1.8ns。
Atto680在水中的摩尔消光系数为120,000，量子产率 (QY) 为30%（乙醇中为40%）。衰减时间为1.8ns。
General description
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Other Notes
新型红色吸收荧光染料作为生物物理探针用于结合相互作用的；在喷雾诊断中用作荧光示踪剂。
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
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Irene Drude et al.
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商品
Fluorescence lifetime measurement is advantageous over intensity-based measurements. Applications include fluorescence lifetime assays, sensing and FLI.
荧光寿命测量与基于强度的测量相比是有优势的。其应用包括荧光寿命分析，感测和FLI。
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
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