The proposed method is based on the inhibitory effect of resorcinol on the reaction of potassium periodate oxidation of pyronine Y in phosphoric acid medium. 在磷酸介质中,痕量间苯二酚对高碘酸钾氧化吡咯红Y使其荧光猝灭具有抑制作用,据此建立了动力学荧光法测定痕量间苯二酚的新方法。
Methods: The neuronal apoptosis in CA1 region of hippocampus following ischemia reperfusion was detected using the MG P MY staining method which combined methyl green, pyronine and martius yellow. 方法:应用甲基绿-派洛宁-马休黄组合染色法,检测沙土鼠脑缺血后海马神经元的凋亡。
Objective: To find a simple, sensitive, and selective method for the determination of trace heparin through the comparative observation on the discoloration effect of heparin to Pyronine G Methods: Spectrophotometry was adopted. 目的:研究肝素对吡啰红G的褪色反应,建立一个简单、灵敏、选择性高的肝素测定方法。方法:分光光度法。
Hemin Catalytic Fluorescence Reaction with Pyronine B as Substrate for the Determination of Glucose 吡啰红B为底物的氯化血红素催化荧光反应测定葡萄糖
Fluorescence Determination of Artemisinin Using Cytochrome C as Catalyst and Pyronine B as Indicator 吡啰红B为指示剂细胞色素C催化荧光测定青蒿素
Study on the double-peak-double-wavelength spectrophotometry for the determination of nucleic acid with pyronine GS 派罗宁GS双峰双波长光度法测定核酸
Spectrophotometric Determination of Trace Heparin with Pyronine G 吡啰红G分光光度法测微量肝素
Catalytic spectrophotometric determination of trace ruthenium by pyronine GS-KIO_4 system 派罗宁GS-高碘酸钾催化光度法测定痕量钌
Resonance light scattering spectra of interaction of 8-hydroxy-2 ′-deoxyguanosine with pyronine Y and its analytical application 8-羟基脱氧鸟苷与吡啰红Y作用的共振光散射光谱及分析应用
A new kinetic fluorimetric method for the determination of citric acid is proposed. The method is based on the inhibitory effect of citric acid on the oxidation of pyronine Y hydrogen peroxide catalyzed by Fe(ⅲ) in perchloric acid solution. 基于在高氯酸介质中柠檬酸能抑制铁(Ⅲ)催化H2O2氧化吡咯红Y的反应,建立了一种测定柠檬酸的动力学荧光分析法。
Fluorimetric Determination of Molybdenum in Water and Urine With Pyronine G-Thiocyanate Ion 硫氰酸根-吡啰红G荧光光度法测定水及尿样中微量钼