| Ex (nm) | 452 | Em (nm) | 512 |
| 分子量 | 524.38 | 溶剂 | Water |
| 存储条件 | 在零下15度以下保存, 避免光照 |
产品基本信息
产品名称：HPTS 8-羟基芘-1,3,6-三磺酸三钠盐
CAS：6358-69-6
储存条件：-15℃避光防潮
保质期：12个月
产品物理化学光谱特性
分子量：524.38
溶剂：水
激发波长（nm）：454
发射波长（nm）：511
产品介绍
HPTS 8-羟基芘-1,3,6-三磺酸三钠盐是美国AAT Bioquest生产的荧光染料。8-羟基芘-1,3,6-三磺酸，三钠盐[HPTS]是用于微酸性pH范围（pKa = 6.4）的细胞不可渗透的荧光pH指示剂，它是高度水溶性的。百萤生物是AAT Bioquest的中国代理商，为您提供优质的HPTS 8-羟基芘-1,3,6-三磺酸三钠盐。
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溶解方案(溶剂以说明书为准)
| 0.1 mg | 0.5 mg | 1 mg | 5 mg | 10 mg | |
| 1 mM | 190.701 µL | 953.507 µL | 1.907 mL | 9.535 mL | 19.07 mL |
| 5 mM | 38.14 µL | 190.701 µL | 381.403 µL | 1.907 mL | 3.814 mL |
| 10 mM | 19.07 µL | 95.351 µL | 190.701 µL | 953.507 µL | 1.907 mL |
参考文献
Effect of electrolytes on the excited-state proton transfer and geminate recombination
Authors: Leiderman P, Gepshtein R, Uritski A, Genosar L, Huppert D.
Journal: J Phys Chem A Mol Spectrosc Kinet Environ Gen Theory (2006): 5573
Emission-based optical carbon dioxide sensing with HPTS in green chemistry reagents: room-temperature ionic liquids
Authors: Oter O, Ertekin K, Topkaya D, Alp S.
Journal: Anal Bioanal Chem (2006): 1225
Temperature dependence of excited-state proton transfer in water electrolyte solutions and water-methanol solutions
Authors: Leiderman P, Gepshtein R, Uritski A, Genosar L, Huppert D.
Journal: J Phys Chem A Mol Spectrosc Kinet Environ Gen Theory (2006): 9039
The effect of neuronal morphology and membrane-permeant weak acid and base on the dissipation of depolarization-induced pH gradients in snail neurons
Authors: Pantazis A, Keegan P, Postma M, Schwiening CJ.
Journal: Pflugers Arch (2006): 175
Universal behaviour of gel formation from acrylamide-carrageenan mixture around the gel point: a fluorescence study
Authors: Aktas DK, Evingur GA, Pekcan O.
Journal: J Biomol Struct Dyn (2006): 83
Testing the three step excited state proton transfer model by the effect of an excess proton
Authors: Gepshtein R, Leiderman P, Genosar L, Huppert D.
Journal: J Phys Chem A Mol Spectrosc Kinet Environ Gen Theory (2005): 9674
High-stability non-invasive autoclavable naked optical CO2 sensor
Authors: Ge X, Kostov Y, Rao G.
Journal: Biosens Bioelectron (2003): 857
Indirect laser-induced fluorescence detection for capillary electrophoresis using a frequency-doubled diode laser
Authors: Ragozina N, Putz M, Faubel W, Pyell U.
Journal: Electrophoresis (2003): 567
Depolarization-induced pH microdomains and their relationship to calcium transients in isolated snail neurones
Authors: Schwiening CJ, Willoughby D.
Journal: J Physiol (2002): 371
The effects of intracellular pH changes on resting cytosolic calcium in voltage-clamped snail neurones
Authors: Willoughby D, Thomas R, Schwiening C.
Journal: J Physiol (2001): 405
