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BDP® 558/568 maleimide
貨號 | 數量 | 價格 | 交貨時間 | 購買此產品 |
---|---|---|---|---|
A7480 | 1 mg |
$125
|
現貨 | |
B7480 | 5 mg |
$260
|
現貨 | |
C7480 | 10 mg |
$325
|
現貨 | |
D7480 | 25 mg |
$510
|
現貨 | |
E7480 | 50 mg |
$895
|
現貨 | |
F7480 | 100 mg |
$1490
|
現貨 |
BDP 558/568 is a fluorophore with a fluorescence maximum at 569 nm (in the yellow spectrum range). This dye has a low Stokes shift, high quantum yield; it is hydrophobic and relatively non-sensitive to pH changes or solvent polarity. By its spectral characteristics, BDP 558/568 is an analog of such fluorophore as Cy3™. BDP 558/568 maleimide can be used for conjugation with peptides, proteins, antibodies, or other molecules that contain free thiol groups (-SH).

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花青5馬來酰亞胺 (Cyanine5 maleimide)
Cyanine5 馬來酰亞胺與硫醇反應生成染料標記的綴合物。BDP® 558/568 amine
BDP 558/568 is a borondipyrromethene dye with yellow/orange emission. This amine derivative can be conjugated using reactions with various electrophiles.磺基-Cyanine5.5胺 (sulfo-Cyanine5.5 amine)
sulfo-Cyanine5.5 是一種遠紅/近紅外螢光團,具有高親水性和水溶性。這是一種對親電試劑具有反應活性的胺衍生物。它還可用於酶促轉氨標記。General properties
Appearance: | dark green powder |
Molecular weight: | 468.28 |
Molecular formula: | C22H19N4BF2O3S |
IUPAC name: | 3-(5,5-difluoro-7-(thiophen-2-yl)-5H-5l4,6l4-dipyrrolo[1,2-c:2',1'-f][1,3,2]diazaborinin-3-yl)-N-(2-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)ethyl)propanamide |
Solubility: | very soluble in DMF, DMSO |
Quality control: | NMR 1H, HPLC-MS (95%) |
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: | 下載 |
產品規格 |
Spectral properties
Excitation/absorption maximum, nm: | 561 |
ε, L⋅mol−1⋅cm−1: | 84400 |
Emission maximum, nm: | 569 |
Fluorescence quantum yield: | 0.68 |
CF260: | 0.00 |
CF280: | 0.07 |
BDP® is a trademark of Lumiprobe. Cy™ is a trademark of Cytiva.
This Product is offered and sold for research purposes only. It has not been tested for safety and efficacy in food, drug, medical device, cosmetic, commercial or any other use. Supply does not express or imply authorization to use for any other purpose, including, without limitation, in vitro diagnostic purposes, in the manufacture of food or pharmaceutical products, in medical devices or in cosmetic products.
短連結 - hk.lumiprobe.com/sh/p/7M
物品數量不正確.
