查询词典 vanadic acid

Objective To evaluate the method of serum bilirubin determination with vanadic acid oxidation assay.

目的 对钒酸氧化法测定血清胆红素进行方法学评价。

Vanadic acid oxidation assay is an ideal method for TBil and DBil determination.

钒酸氧化法测定TBil和DBil是较理想的方法。c

When hemoglobin was ≤8 g/L, the vanadic acid oxidation assay had no interference and the diazo method bad significant interference.

血红蛋白浓度≤8 g/L时对钒酸氧化法无干扰，对重氮法有较大干扰。

Methods 40 serum samples of high, middle and low bilirubin concentration were determined by vanadic acid oxidation assay and compaired with diazo method. The precision, sensitivity, stability and interference of vanadic acid oxidation assay were analysed.

收集40例高、中、低浓度的血清样本进行钒酸氧化法与重氮法的比对，分析钒酸氧化法的精密度、灵敏度、稳定性并做干扰实验。

Methods Serum total bilirubin was determined by vanadic acid oxidation method, improved J - G method and Bilirubin Oxidase method.

目的：对钒酸氧化法、改良J—G法、胆红素氧化酶法进行方法学比较，选择胆红素测定的最好方法。

Results There were favourable dependability between vanadic acid oxidation method, improved J - G method and Bilirubin Oxidase method.

结果：钒酸氧化法与改良J—G法、胆红素氧化酶法有良好的相关性；其回收率均在95.0％～105.0％；其线形范围分别是：0～678μmol／L，0～634μmol／L，0～575μmolAL。

Vanadic oxide, nitric acid and sulfuric acid were used to decompose soil and plant samples in 80℃ water bath, and then the mercury concentration was determined by FI-HG-CAAS.

然后采用五氧化二钒-硝酸-硫酸体系，在80℃水浴中消解土壤、植物样品，再用流动注射-氢化物发生石英管冷原子吸收系统测定样液中的汞。

When vitamin C concentration was ≤0.5g/L, both vanadic acid oxidation assay and diazo method bad no interference. When triglyceride was ≤6 mmol/L, the vanadic acid oxidation assay had no interference and the diazo method had significant interference.

维生素C≤0.5 g/L时对钒酸氧化法和重氮法均无干扰，三酰甘油≤6 mmol/L时对钒酸氧化法无干扰，对重氮法有明显干扰。

There were not obviously interference to vanadic acid oxidation method when TG≤8.0 mmol/L, HB≤6.0 mmol/L.

钒酸氧化法测定胆红素准确、灵敏、稳定，线形范围宽，是测定胆红素的理想方法。

Results The within-run and between-run coefficient of variation of total bilirubin by vanadic acid oxidation assay were 1.58% and 2.94%.The within-run CV of direct bilirubin were 1.23% and 2.7%. The average rate of recovery of TBil and DBil were 101.1% and 100.1%.

结果 钒酸氧化法测定血清总胆红素批内变异系数为1.58%，批间CV为2.94%；血清直接胆红素批内CV为1.23%，批间CV为2.7%；平均回收率TBil为101.1%，DBil为100.1%。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。