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TFAX 488,TFP
本产品不向个人销售,仅用作科学研究,不用于任何人体实验及非科研性质的动物实验。
TFAX 488,TFP图片
包装:1mg
规格:98%
市场价:5402元
分子量:884.91

产品介绍
TFAX 488, TFP 是一种绿色荧光染料,在很宽的范围内(pH 值在 4-10)表现出 pH 不敏感性。
货号:ajcx27724
CAS:878546-79-3
分子式:C27H14F4N2O11S2.C12H30N2
分子量:884.91
溶解度:Soluble in DMSO
纯度:98%
存储:Store at -20°C
库存:现货

Background:

Amine reactive green fluorescent dye. Insensitive to pH in the range 4 - 10. Forms bright and photostable conjugates with proteins and antibodies. Less susceptible to spontaneous hydrolysis during conjugation reactions compared to SE or NHS dyes. Also displays greater stability compared to NHS and SE versions, typically lasting several hours. Suitable for use in flow cytometry, two-photon excitation microscopy (TPE), and super resolution microscopy techniques, such as dSTORM, SIM and STED. Excitation maximum = 495 nm; emission maximum = 515 nm; extinction coefficient = 73,000 M-1cm-1; quantum yield = 0.92.


Schilling et al (2006) On the seeding and oligomerization of pGlu-amyloid peptides (in vitro). Biochemistry 45 12393 PMID:17029395