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BDP TR NHS ester上海惠诚生物

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  • 发布时间:2020-08-12产品供应时间:长期有效

所在地:中国上海

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公司地址:上海市徐汇区漕溪路

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  • 品牌:上海惠诚生物科技有限公司
  • 所属分类:科研试剂 » 生化试剂 » 染料与指示剂
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Shanghai HuicH Biotech Co.,Ltd.

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Chemical Name
BDP TR NHS ester
Mol. Formula
C25H18BF2N3O5S
Mol. Weight
521.30
Appearance
dark blue-black crystals
Storage condition
-20°C
References

BDP TR is a bright and photostable borondipyrromethene dye, which is especially suitable for microscopy applications. The dye has a long excited state lifetime, and is therefore is useful for fluorescence polarization assays. Its large two-photon cross section makes this dye useful for two-photon spectroscopy.

This NHS ester is an amine-reactive form of the dye.

General properties

Appearance: dark blue-black crystals
Mass spec M+ increment: 406.1
Molecular weight: 521.30
Molecular formula: C25H18BF2N3O5S
IUPAC name: Methyl {p-[4,4-difluoro-5-(2-thienyl)-3a,4a-diaza-4-bora-s-indacen-3-yl]phenoxy}acetate
Quality control: HPLC-MS (95%), UV-Vis
Storage conditions: Storage: 12 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light. Desiccate.
MSDS: Download

Spectral properties

Excitation maximum, nm: 589
ε, L⋅mol−1⋅cm−1: 69000
Emission maximum, nm: 616
Fluorescence quantum yield: 0.9
CF260: 0.15
CF280: 0.19

关键词:BDP TR NHS ester上海惠诚生物,供应,科研试剂,生化试剂,染料与指示剂
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