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BDP FL maleimide

貨號 數量 價格 交貨時間
11480 1 mg $125 現貨
21480 5 mg $260 現貨
41480 25 mg $510 現貨
51480 50 mg $895 現貨
61480 100 mg $1490 現貨
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Thiol reactive BDP FL maleimide is a reactive dye for protein labeling.

BDP FL is a borondipyrromethene dye which has absorption and fluorescence spectra similar to fluorescein (FAM). However, this dye exhibits very high photostability. It is non-charged, and has low molecular weight. Its brightness is similar to fluorescein, R110 and xanthene dye derivatives.

This fluorophore is ideal for fluorescent microscopy and many other applications. The fluorophore can substitute fluorescein for almost any application, and it is compatible with any FAM-capable fluorescent instrumentation.

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BDP TR amine

BDP TR borondipyrromethene dye with a free amine group for the conjugation with electrophilic reagents and enzymatic transamination reaction. BDP TR is a bright dye for the ROX channel.

BDP 650/665 X NHS 酯 (BDP 650/665 X NHS ester)

BDP 650/665 是一種用於 Cy5 通道的硼二吡咯亞甲基染料,具有胺反應性,具有高摩爾消光係數和良好的發射量子產率。
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Cyanine3B maleimide

Derivative of a Cyanine3B dye, improved Cyanine3 dye to have higher quantum yield, for maleimide reaction chemistry.
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General properties

Appearance: orange solid
Mass spec M+ increment: 414.1
Molecular weight: 414.21
CAS number: 773859-49-7
Molecular formula: C20H21BF2N4O3
Solubility: Good in organic solvents (DMF, DMSO), limited in water
Quality control: NMR 1H, HPLC-MS (95%)
Storage conditions: Storage: 24 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: 下載
產品規格

Spectral properties

Excitation/absorption maximum, nm: 503
ε, L⋅mol−1⋅cm−1: 92000
Emission maximum, nm: 509
Fluorescence quantum yield: 0.97
CF260: 0.015
CF280: 0.027

產品引用

  1. Gileva, A.; Trushina, D.; Yagolovich, A.; Gasparian, M.; Kurbanova, L.; Smirnov, I.; Burov, S.; Markvicheva, E. Doxorubicin-Loaded Polyelectrolyte Multilayer Capsules Modified with Antitumor DR5-Specific TRAIL Variant for Targeted Drug Delivery to Tumor Cells. Nanomaterials, 2023, 13(5), 902. doi: 10.3390/nano13050902
  2. Marotta, N. P.; Ara, J.; Uemura, N.; Lougee, M. G.; Meymand, E. S.; Zhang, B.; Petersson, E. J.; Trojanowski, J. Q.; Lee, V. M.-Y. Alpha-Synuclein from Patient Lewy Bodies Exhibits Distinct Pathological Activity That Can Be Propagated in Vitro. Acta Neuropathologica Communications, 2021, 9(1), 188. doi: 10.1186/s40478-021-01288-2
  3. Koch, S.; Seinen, A.-B.; Kamel, M.; Kuckla, D.; Monzel, C.; Kedrov, A.; Driessen, A.J.M. Single-molecule analysis of dynamics and interactions: of the SecYEG translocon. FEBS Journal, 2021, 288(7), 2203–2221. doi: 10.1111/febs.15596
  4. São Pedro, M.N.; Azevedo, A.M.; Aires-Barros, M.R.; Soares, R.R.G. Minimizing the influence of fluorescent tags on IgG partition in PEG-salt aqueous two-phase systems for rapid screening applications. Biotechnology Journal, 2019, 14(8), 1800640. doi: 10.1002/biot.201800640
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