如果您對(duì)該產(chǎn)品感興趣的話,可以
產(chǎn)品名稱: BDP FL NHS ester
產(chǎn)品型號(hào):
產(chǎn)品展商: 其它品牌
產(chǎn)品文檔: 無(wú)相關(guān)文檔
簡(jiǎn)單介紹
訂購(gòu)貨號(hào) 產(chǎn)品名稱及規(guī)格 價(jià)格（￥）11420 BDP FL NHS ester, 1 mg 1430.0021420 BDP FL NHS ester, 5 mg 2730.0041420 BDP FL NHS ester, 25 mg 5330.0051420 BDP FL NHS ester, 50 mg 9035.0061420 BDP FL NHS ester, 100 mg 15470.00
BDP FL NHS ester
的詳細(xì)介紹
|
abcam
|
sigma
|
roche
|
qiagen
|
merck
|
millipore
|
|
invitrogen
|
life
|
ambion
|
illumina
|
thermo
|
ABI
|
|
enzo
|
vectorlabs
|
chemicon
|
Quidel
|
peprotech
|
cayman
|
|
Biovision
|
chondrex
|
Meridian
|
Kamiya
|
Genetex
|
Neuromics
|
|
訂購(gòu)貨號(hào)
|
產(chǎn)品名稱及規(guī)格
|
價(jià)格（￥）
|
|
11420
|
BDP FL NHS ester, 1 mg
|
1430.00
|
|
21420
|
BDP FL NHS ester, 5 mg
|
2730.00
|
|
41420
|
BDP FL NHS ester, 25 mg
|
5330.00
|
|
51420
|
BDP FL NHS ester, 50 mg
|
9035.00
|
|
61420
|
BDP FL NHS ester, 100 mg
|
15470.00
|
BDP FL NHS ester是一種在488nm通道的染料，是一種類似于BODIPY FL® NHS ester的分子，還是熒光素的替代劑。用于標(biāo)記蛋白和多肽的氨基活性染料。
雖然這種熒光染料的吸收和發(fā)射光譜比FAM的激發(fā)和發(fā)射通道范圍小，處在其范圍內(nèi)，但BDP FL NHS ester有著更好的耐光性，在亮光下表現(xiàn)突出。但是在單色光分光器上，如果能調(diào)整到染料的大發(fā)射波長(zhǎng)處，將檢測(cè)到更大信號(hào)亮度。
這種染料是中性的，小分子量，在結(jié)合物中也能保持高的量子產(chǎn)率。
該染料能夠很好的替代fluorescein (FAM), BODIPY-FL, Alexa Fluor 488, DyLight 488, Cy2及其他在488nm納米處激發(fā)的熒光染料。
BODIPY® is a trademark of Life Technologies.
General properties
|
Appearance:
|
orange solid
|
|
Mass spec M+ increment:
|
274.1
|
|
Molecular weight:
|
389.16
|
|
Molecular formula:
|
C18H18BF2N3O4
|
|
Solubility:
|
Good in organic solvents (DMF, DMSO, dichlromethane), 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.
|
Spectral properties
|
Excitation maximum, nm:
|
503
|
|
Extinction coefficient at excitation maximum, Lmol-1cm-1:
|
80000
|
|
Emission maximum, nm:
|
509
|
|
Fluorescence quantum yield:
|
0.9
|
|
CF260:
|
0.015
|
|
CF280:
|
0.027
|
玉博生物|http://www.vbrtzzl.cn
