●中文名:AF532 活性酯,AF5 532酯
●英文名:AF532-NHS ,AF532 NHS ester,Alexa Fluor 532
●外观以及性质:
荧光AF染料是具有磺化基团的荧光物质。AF染料带负电荷,具有亲水性高、亮度高、光稳定性强、仪器相容性好、对pH不敏感等特点。AF染料的激发峰适用于激光光谱,发射峰较窄,抗猝灭性强,有利于多种荧光标记。一般它的规格也是多样的,包括AF430,AF647,AF568,AF488等一系列的。
Fluorescent AF dyes are fluorescent substances with sulfonated groups. AF dye is negatively charged and has the characteristics of high hydrophilicity, high brightness, strong light stability, good instrument compatibility and insensitivity to pH. The excitation peak of AF dye is suitable for laser spectrum. The emission peak is narrow, and the anti quenching property is strong, which is conducive to a variety of fluorescent labeling. Generally, it has various specifications, including AF430, AF647, AF568, AF488, etc.
【产品理化指标】:
CAS号:477876-64-5
分子式:C34H33N3O11S2
分子量:723.77
结构式:
包装规格:5mg,10mg,25mg,包装灵活,有100mg包装也有500mg 1克和5克大包装等一系列的。
供应商:西安凯新生物科技有限公司
【AF相关染料试剂产品】
AF430 amine,Alexa Fluor430 NH2
AF430 azide,Alexa Fluor430 N3
AF568 alkyne, 5-isomer
AF430 carboxylic acid,Alexa Fluor430 COOH
AF568 carboxylic acid
AF430 tetrazine,Alexa Fluor430 tetrazine
AF488 azide,Alexa Fluor488 N3
AF488 carboxylic acid,Alexa Fluor488 COOH
AF647 carboxylic acid
SPA-FITC,FITC标记SPA
AF568 NHS ester
AF568 azide, 6-isomer
以上西安凯新生物供应的试剂仅用于科学研究或者工业应用等非医疗目的,非药用,非食用。接受各种复杂定制服务,合成的Monodispersed PEGs除了有更多样的基团还可以提供各种不同数量的PEG的产品。
(本品应密封避光,储存于阴凉,干燥,通风处,取用一定要干燥,避免频繁的溶解和冻干)