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BDP 630/650 alkyne

貨號 數量 價格 交貨時間
A54B0 1 mg $125 現貨
B54B0 5 mg $260 現貨
C54B0 10 mg $325 現貨
D54B0 25 mg $510 現貨
E54B0 50 mg $895 現貨
F54B0 100 mg $1490 現貨
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BDP 630/650 is a red-emitting fluorophore matching the Cyanine5 channel. The dye is useful for fluorescence polarization assays. It is also remarkably photostable.

The terminal alkyne group can be conjugated with various azides by copper-catalyzed click chemistry.

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Cyanine7 azide

Near-infrared (NIR) fluorescent dye for click chemistry labeling.

Hexynoic acid NHS ester

Hexynoic acid NHS ester for the labeling of biomolecules with alkyne group for copper-catalyzed click chemistry.

Cyanine5炔烴 (Cyanine5 alkyne)

Cyanine5 alkyne 是一種用於生物分子點擊化學標記的炔烴染料。

General properties

Appearance: dark colored solid
Mass spec M+ increment: 487.1
Molecular weight: 487.33
CAS number: 2006345-38-4
Molecular formula: C26H20N3BF2O2S
Solubility: good in DMF, DMSO, alcohols
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: 628
ε, L⋅mol−1⋅cm−1: 97000
Emission maximum, nm: 642
Fluorescence quantum yield: 0.91
CF260: 0.029
CF280: 0.035

產品引用

  1. Sueldo, D.J.; Godson, A.; Kaschani, F.; Krahn, D.; Kessenbrock, T.; Buscaill, P.; Schofield, C.J.; Kaiser, M.; van der Hoorn, R.A.L. Activity‐based proteomics uncovers suppressed hydrolases and a neo ‐functionalised antibacterial enzyme at the plant–pathogen interface. The New Phytologist, 2023, 241(1), 394-408. doi: 10.1111/nph.18857
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