水溶性Cy5.5標(biāo)記活性酯Sulfo-Cy5.5 NHS ester,sulfo Cy5.5(Et) NHS,Sulfo-Cy5
名稱:Sulfo-Cyanine5.5 NHS ester
Sulfo-Cy5.5 NHS ester
Sulfo-Cyanine5.5 SE
Sulfo-Cy5.5琥珀酰亞胺酯
Sulfo-Cy5.5 NHS酯
分子式:C45H44N3K3O16S4
分子量:1128.40 g/mol
純 度:≥95%
外 觀:藍(lán)色至深藍(lán)色固體
溶解性:溶于水,DMF,DMSO
結(jié)構(gòu)式:

供應(yīng)商:西安凱新生物科技有限公司
產(chǎn)品描述:Sulfo-Cyanine5.5 NHS ester is an amine reactive activated ester of sulfonated far red Cyanine5.5 fluorophore, an analog of Cy5.5?. This is a reagent of choice for the labeling of antibodies, sensitive proteins, and others which require reactions in purely aqueous environment, or without any significant additions of organic co-solvents.
The dye is well suitable for non-invasive in vivo NIR imaging, and for the applications requiring low fluorescent background.
光譜特性:
Ex/Em:~678/695 nm
消光系數(shù):250, 000 L-mol-1-cm-1
A280/Amax:18%
保存與運(yùn)輸方法:
保存:-20°C避光干燥保存,2年有效。
運(yùn)輸:室溫運(yùn)輸。
注意事項(xiàng):
1. Sulfo-Cyanine5.5 NHS Ester水溶液的穩(wěn)定性很弱,建議現(xiàn)配現(xiàn)用。Sulfo-Cyanine5.5 NHS Ester DMSO溶液的穩(wěn)定性相對(duì)高,建議置于-20℃避光保存,1個(gè)月內(nèi)穩(wěn)定。
2. Sulfo-Cyanine5.5 NHS Ester具水溶性,除非標(biāo)記實(shí)驗(yàn)嚴(yán)格要求純水溶性環(huán)境,建議用DMSO溶解配制成母液后使用。一般情況下,Cy系列染料在含有機(jī)溶劑體系內(nèi)的標(biāo)記效率相對(duì)高些。
3. 為了您的安全和健康,請(qǐng)穿實(shí)驗(yàn)服并戴一次性手套操作。
其他相關(guān)產(chǎn)品:
Sulfo-Cyanine 5 NHS ester
Sulfo-Cyanine3 azide
Sulfo-Cyanine3 carboxylic acid
Sulfo-Cyanine3 maleimide
Sulfo-Cyanine3 NHS ester
Sulfo-Cyanine5 alkyne
Sulfo-Cyanine5 azide
Sulfo-Cyanine5 carboxylic acid 1121756-16-8
Sulfo-Cyanine5 maleimide
Sulfo-Cyanine7 azide
Sulfo-Cyanine7 carboxylic acid
Sulfo-Cyanine7 NHS ester
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