查询词典 trichloroacetic

The influence of various parameters on clean-up of neomycin in milk, including the concentration of trichloroacetic acid, centrifugation speed, the flow rate and the concentration of eluent, were investigated.

考察了三氯乙酸浓度、离心力的大小、样品过固相萃取柱的速度以及洗脱剂浓度等因素对牛奶中新霉素测定结果的影响。

An easy to use and simple denaturation process with trichloroacetic acid was conducted prior to tryptic digest so as to rel...

液相色谱/电喷雾质谱法为基因重组蛋白质药物的一级结构分析和质量控制提供了新途径。

Abstract］ Objective: The purpose of the study is to examine the effect of Carnoy's solution and trichloroacetic acid on maxillary sinus mucosal regeneration and bone remodeling.

摘要］ 目的：本实验采用Carnoy液和三氯醋酸涂布兔上颌窦粘膜及窦腔骨壁，研究两种药液对这些组织的损伤特性以及对粘膜再生修复和骨改建过程的影响。

Urine samples were first precipitated with trichloroacetic acid, then centrifuged at 12000 r/min for 15 min at 4 ℃, and finally added with NaOH to neutralize the supernatant.

尿标本经三氯乙酸处理，在4 ℃下，以12000 r/min的速率离心15 min，上清液用碱中和后，取30 μL直接进样。

Cryosurgery and laser evaporation are common therapy for SK. Recently, some new treatment strategies have been developed for it, including topical trichloroacetic acid, systemic acitretin, and so on.

脂溢性角化病的治疗以冷冻、激光为主，但近年来也出现一些新的疗法，如局部外用三氯乙酸，系统应用阿维A等。

Methods Immobilizing α-amylase on chitosan by using trichloroacetic acid or chloroacetic acid as cross-link agent.

以自制壳聚糖为载体，一氯乙酸或三氯乙酸为交联剂，将α-淀粉酶固定化。

Methods Conjugated with protein precipitation with trichloroacetic acid, BCA method was used.

使用三氯乙酸沉淀蛋白质后，运用BCA法，在570 nm波长处，分别测定标准蛋白质应用液与样品稀释液的吸光度值，基于测定液中蛋白质含量与其吸光度值呈正比关系，计算出样品中蛋白质的含量。

BCA method conjugated with trichloroacetic acid is adaptable to the rapid and sensitive determination of protein in powdered milk.

仁和代写代发医学论文：提供专业的医学论文写作，修改，翻译，发表服务。

50% trichloroacetic acid solution was used to ignite the margin of the old tympanic perforation, then MEBO patch was applied on the tympanic membrane.

我们自1993―1997年，应用湿润烧伤膏贴片贴补的方法促进鼓膜愈合，取得满意疗效。现将诊治的43例51只耳的治疗情况总结如下。

Determination of phytate and phosphate by suppressed conductivity ion chromatography was investigated. Plant samples were extracted with 1% trichloroacetic acid.

采用抑制型高效离子色谱法检测植物样品中植酸根和磷酸根的含量。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。