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Quene 1-AM

Quene 1-AM结构式
Quene 1-AM结构式
品牌特惠专场
常用名 Quene 1-AM 英文名 Quene 1-AM
CAS号 86293-31-4 分子量 811.74200
密度 1.371g/cm3 沸点 868.9ºC at 760 mmHg
分子式 C38H41N3O17 熔点 N/A
MSDS 美版 闪点 479.3ºC

Intracellular pH of stimulated thymocytes measured with a new fluorescent indicator.

J. Biol. Chem. 258 , 5994, (1983)

A new fluorescent intracellular pH indicator is described ("quene 1") which is related to the tetracarboxylate Ca2+ indicator based on the quinoline fluorophor ("quin 2"). Quene 1 has excitation and emission maxima at 390 and 530 nm, respectively, and shows a...

Intracellular pH and free calcium changes in single cells using quene 1 and quin 2 probes and fluorescence microscopy.

FEBS Lett. 161 , 21, (1983)

Photometric fluorescence microscopy has been used to measure intracellular pH (pHi) and free calcium concentrations [( Ca]i) in individual mouse thymocytes and 2H3 rat basophil leukaemic cells containing indicators for pH (quene 1) or calcium (quin 2). The pH...