国产一级a毛一级a看免费视频,久久久久久国产一级AV片,免费一级做a爰片久久毛片潮,国产精品女人精品久久久天天,99久久久无码国产精品免费了

AF647 NHS ester呈藍(lán)色粉末，AF647 NHS ester|1620475-28-6|
AF647-活性酯是一種明亮且可感光的遠(yuǎn)紅色染料，其激發(fā)非常適合633 nm激光線。Alexa Fluor 647染料用于在成像和流式細(xì)胞儀中產(chǎn)生穩(wěn)定的信號(hào)，在pH 4到pH 10之間為水溶性且對(duì)pH不敏感。這種長(zhǎng)波長(zhǎng)Alexa Fluor 染料的熒光肉眼看不見(jiàn)，但大多數(shù)成像系統(tǒng)都能輕易檢測(cè)到。
AF647 reactive ester is a bright and photosensitive far red dye, which is very suitable for excitation of 633 nm laser line. Alexa Fluor 647 dye is used to generate stable signals in imaging and flow cytometry. It is water-soluble and insensitive to pH between pH 4 and pH 10. The fluorescence of this long wavelength Alexandra Fluor dye is invisible to the naked eye, but most imaging systems can easily detect it.

CAS號(hào)：1620475-28-6 |  英文名：AF647 NHS ester， Alexa Fluor 647 NHS ester  | 中文名：AF647-活性酯
CASNumber：1620475-28-6
Molecular formula：C39H44N3O16S43
Molecular  weight：939.03
Purity：95%
Appearance：Blue powder
Storage conditions：-20 ℃, cool, dry, well ventilated, stored in a dark warehouse 
Customized：Customizable

Structural type：

AF 647 alkyne，Alexa Fluor 647 alkyne  
Hochest-AF 647  
AF647 carboxylic acid  
AF 647 azide，Alexa Fluor 647 N3  
AF 647 amine，Alexa Fluor 647 NH2  
AF 647 DBCO，Alexa Fluor 647 DBCO  
AF 647 Acid，Alexa Fluor 647 COOH  
AF 647 Maleimide，Alexa Fluor 647 Mal  
AF 647 NHS ester，Alexa Fluor 647 NHS
AF 647 Me-Tetrazine，Alexa Fluor 647 Me-Tetrazine  
Cholesterol-PEG-FITC，F(xiàn)luorescein-PEG-CLS，MW：10000  
Cholesterol-PEG-FITC，F(xiàn)luorescein-PEG-CLS，MW：5000  
Cholesterol-PEG-FITC，F(xiàn)luorescein-PEG-CLS，MW：2000  
5-FITC-PEG3-azide，F(xiàn)luorescein-PEG3-N3  
5-FITC-PEG4-azide，F(xiàn)luorescein-PEG4-N3  
5-FITC-Tetrazine，F(xiàn)luorescein-Tetrazine  
5-FITC-PEG5-COOH，F(xiàn)luorescein-PEG5-acid  
5-FITC-PEG2-azide，F(xiàn)luorescein-PEG2-N3  
5-FITC-PEG4-NHBoc，F(xiàn)luorescein-PEG4-NHBoc  
TCO-PEG3-FITC，F(xiàn)luorescein-PEG3-TCO  
5-FITC-PEG3-NHBoc，F(xiàn)luorescein-PEG3-NHBoc

供應(yīng)商：陜西新研博美生物科技有限公司

TELE： 請(qǐng)點(diǎn)擊此處進(jìn)入陜西新研博美生物科技有限公司展臺(tái)查看

MOBLE：請(qǐng)點(diǎn)擊此處進(jìn)入陜西新研博美生物科技有限公司展臺(tái)查看