5-FAM(5-羧基熒光素)的用途以及儲存條件

2020-05-08 13:56:24      點(diǎn)擊:

5-FAM ;5-羧基熒光素

分子式:C21H12O7    分子量:376.32
激發(fā)波長(cháng)(EX): 492nm
發(fā)射波長(cháng)(EM): 518nm
溶解性:溶于DMSO
用途:5-FAM是一個(gè)純化的單一羧基異構體。它是最普遍的用來(lái)標記肽,蛋白質(zhì)及核酸的綠色熒光試劑之一。它主要用來(lái)氬激光器488nm處被激發(fā)的一系列綠色熒光肽。同時(shí)也可用于配制各種小熒光分子。
5-FAM is the purified single isomer of carboxyfluorescein. It is one of the most popular green fluorescent reagents used for labeling peptides, proteins and nucleotides. It has been predominantly used to develop a variety of green fluorescent peptides that can be excited with the 488 nm line of the Ar laser. It has also been used to prepare various small fluorescent molecules.


5-羧基熒光素是一種可用作酸堿指示劑的熒光染料,5-羧基熒光素具有極強的濃度依賴(lài)性并且可以顯示較強的熒光,可通過(guò)羧基和氨基的反應標記蛋白質(zhì),核甘酸和多肽。5-FAM
存儲條件(Storage conditions): 2-8°C避光干燥保存。
Storage: 2-8°C desiccated and protected from light.
最大激發(fā)波長(cháng)(Excitation maximum): 494nm
最大發(fā)射波長(cháng)(Emission maximum): 522nm
售前QQ客服
點(diǎn)擊這里給我發(fā)消息
售后QQ客服
點(diǎn)擊這里給我發(fā)消息
售后旺旺客服
點(diǎn)這里給我發(fā)消息
手機網(wǎng)站二維碼
国产日韩在线视看高清视频手机_国产特级毛片视频_在线观看永久免费的成年_日韩一级a看片