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monoMICAAc
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。
monoMICAAc图片
包装与价格:
包装价格(元)
5mg电议
10mg电议
25mg电议

产品介绍
A solvatochromic fluorescent pH probe
Canonical SMILES[C-]#[N+]C1=CC2=NC(C=C3NC)=C(C=C3)C=C2C=C1
分子式C15H11N3
分子量233.3
溶解度DMF: 20 mg/ml,DMSO: 20 mg/ml,DMSO:PBS (pH 7.2) (1:6): 0.1 mg/ml,Ethanol: 1 mg/ml
储存条件Store at -20°C
General tipsFor obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.
Shipping ConditionEvaluation sample solution : ship with blue ice
All other available size: ship with RT , or blue ice upon request
产品描述

monoMICAAc is a solvatochromic fluorescent pH probe.1 As the polarity of the solvent increases, the emission wavelength of monoMICAAc increases. It displays excitation/emission maxima of 425/491, 437/515, and 472/554 nm in hexane, dioxane, and water, respectively. The absorption maximum of monoMICAAc decreases with increasing pH. It displays absorbance/emission maxima of 475/553 and 446/553 nm at pH 3 and 11, respectively, in aqueous Britton-Robinson buffer, and the fluorescence intensity increases as pH decreases. monoMICAAc can be used for live cell fluorescent applications.

|1. Nagy, M., Racz, D., Nagy, Z.L., et al. Amino-isocyanoacridines: Novel, tunable solvatochromic fluorophores as phystiological pH probes. Sci. Rep. 9, 8250 (2019).