1) differential pulse voltammetry(DPV)
示差脉冲伏安法(DPV)
2) DPV
示差脉冲伏安法
1.
A sensitive oxidation peak of Pb(2+) was observed with differential pulse voltammetry(DPV) method.
Pb2+以Pb-DNA络合物的形式吸附在电极上,以示差脉冲伏安法测定Pb2+,在0。
2.
A method to determine pyrocatechol and p-dihydroxybenzeqe in the presence of each other with carbon paste electrode by DPV was reported.
本文介绍用示差脉冲伏安法(DPV)采用自制的碳糊电极同时测定邻苯二酚与对苯二酚的方法。
3) differential-pulse voltammetry
示差脉冲伏安法
1.
The differential-pulse voltammetry (DPV) was used to study the lactate dehydrogenase (LDH) activity, KmNADH and vmax in the enzyme promoted catalytic reaction of "pyruvate + NADH + H+ lactate +NAD+" obtained by monitoring DPV reduction current of NAD+.
采用示差脉冲伏安法,在乳酸脱氢酶(LDH)酶促体系“丙酮酸盐+NADH+H+乳酸盐+NAD+”中,通过检测NAD+还原峰电流的变化,测定了不同条件下(不同酶用量、缓冲液pH值以及温度)LDH的活性、酶促体系的米氏常数KmNADH以及最大反应速率vmax。
4) differential pulse voltammetry
示差脉冲伏安法
1.
5×10~(-8)() mol·L~(-1)(S/N=3) by differential pulse voltammetry.
实验结果表明:聚茜素红膜修饰电极对多巴酚丁胺具有良好的富集作用,在最佳实验条件下,采用示差脉冲伏安法,多巴酚丁胺的浓度与其氧化峰电流在5。
2.
A method of determination for a-naphthol by differential pulse voltammetry was set up.
用循环伏安法考察了其电化学氧化机理,建立了测定α-萘酚的示差脉冲伏安法。
3.
This study attempted to determine ferrous ions through ferrous-bipyridyl chelate by differential pulse voltammetry.
利用二价铁离子的联吡啶络合物,示差脉冲伏安法测定土壤中的二价铁离子。
5) differential pulse voltammetry
差示脉冲伏安法
1.
A new method,the differential pulse voltammetry for rutin determination was described.
建立了用差示脉冲伏安法测定芦丁含量的方法。
2.
The interaction between curcumin and DNA were investigated by means of cyclic voltammetry and differential pulse voltammetry with DNA-modified glassy carbon electrodes.
采用循环伏安法和差示脉冲伏安法,研究了姜黄素在DNA修饰玻碳电极上与DNA的相互作用。
6) differential pulse voltammetry
微分脉冲伏安法(DPV)
1.
The acetazolamide was investigated by cyclic voltammetry(CV),linear sweep voltammetry(LSV) and differential pulse voltammetry(DPV),respectively.
在Britton-Robinson(B-R)缓冲液中,用循环伏安法(CV)、线性扫描伏安法(LSV)和微分脉冲伏安法(DPV)研究了利尿剂乙酰唑胺在玻碳电极(GCE)上的伏安行为。
补充资料:示差脉冲极谱法
分子式:
CAS号:
性质:是当滴汞生长至一定面积时,在一线性缓慢扫描的直流电压上,叠加一小振幅、低频率的脉冲电压、然后在脉冲电压后期记录法拉第电流的一种极谱分析方法。其极谱图呈峰形。具有灵敏度高、选择性好等特点。常用于痕量物质的测定。
CAS号:
性质:是当滴汞生长至一定面积时,在一线性缓慢扫描的直流电压上,叠加一小振幅、低频率的脉冲电压、然后在脉冲电压后期记录法拉第电流的一种极谱分析方法。其极谱图呈峰形。具有灵敏度高、选择性好等特点。常用于痕量物质的测定。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条