查询词典 bisulfite

The stripping properties of thiourea dioxide, sodium hydrosulphite, bisulfite and thiourea, and the stripped properties of some dyestuffs for fur "snow top" were studied in this paper.

通过用进口/国产拔色材料，对国产/进口染料所染毛皮进行交叉拔色实验，研究了二氧化硫脲、保险粉、亚硫酸氢钠、硫脲的拔色性能以及一些常用染料的可被拔色性

The myristic-2-hydroxy-3-propane sulfonic acid sodium salt was synthesized from sodium bisulfite, epichlorohydrin, sodium phosphate and myristic acid. The influence factors of temperature, amount of catalyst, reaction time and reactant ratio on conversion were studied.

以亚硫酸氢钠、环氧氯丙烷、磷酸钠和肉豆蒄酸等为原料，合成了肉豆蒄酸－2-羟基－3-磺酸钠丙酯，探索了反应温度、催化剂、反应时间、反应物物质的量比等因素对合成的影响。

Dna was extracted from 12 frozen tissues and 35 paraffin embedded tissues, then treated by sodium bisulfite and pcr amplified by specific primers for methylated versus unmethylated dna.

将提取的dna经亚硫酸盐处理后，用甲基化特异性pcr（methylation specific pcr，msp）方法检测blu和arf基因启动子的甲基化状态。

To establish time-efficient and sensitive method for detection of the methylation of FMR1 and XIST genes,genomic DNA was deaminated by sodium bisulfite.

建立一种快速、灵敏的检测脆性X智障基因（fragile X mental retardation，FMR1）、X染色体失活基因（X chromosome inactivation，XIST）甲基化的方法。

Andrographolide sodium bisulfite injection mixed with 5% glucose and 0.9% sodium chloride injections is stable for 24 h.

注射用亚硫酸氢钠穿心莲内酯分别与2种输液配伍后无溶血现象和凝集现象。

AIM: To study the effects of sodium metabisulfite, sulfur dioxide (SO2) and its derivatives in vivo, sodium bisulfite and sulfite, on Na+ currents.

目的：探讨SO2 及其体内衍生物对中枢神经元钠通道的影响。

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％。