结晶紫

Methods Inhibitory effects of NCTD on 3AO and AO cells in vitro were measured by crystal violet dyeing;morphological and ultrastructural changes were observed by light and electron microscopes.

利用细胞培养技术，以结晶紫染色法测定NCTD对3AO和AO细胞的体外杀伤作用，并在光镜和电镜下观察NCTD对其进行治疗，以观察NCTD体内对卵巢癌的抑癌效应。

Some bacterial species, because of the chemical nature of their cell walls, have the ability to retain the crystal violet even after the treatment with an organic decolorizer such as a mixture of acetone and alcohol.

革兰氏染色可以区分二种类型的细菌之细胞壁，有些细菌因其细胞壁的化学特性，能在如丙酮或酒精等脱色剂的处理后，仍能够保留结晶紫的颜色

At 336 h after treatment, residues of CV were not detectable.

在监测的第56天，隐色结晶紫的含量仍达19.5μg/kg。

Results and Conclusion The extracting rate was 57%, gel strength reached 560 g/ cm~ 2 , the agarose has good electricity function by measuring the gentian violet electrophoresis and the DNA gel electrophoresis, so it is suitable for bioche- mistry and molecular biology electrophoresis.

结果测定的灰分和硫酸根含量均符合电泳琼胶糖的指标，凝胶强度达到560g/cm2，提取率达57%，测定了其结晶紫电泳和DNA的琼胶糖凝胶电泳。结论本方法提取的琼胶糖具有良好的电泳性能，适合用于生物化学和分子生物学的凝胶电泳研究。

Malachite green and gentian violet are both triphenylmethane dye which has been used worldwide as fungicide and ectoparasicide in aquaculture since early 1930s.

孔雀石绿、结晶紫是一类合成的三苯基甲烷类工业染料，自上世纪30年代作为一种体外驱虫剂，杀真菌剂和消毒剂被广泛的用于水产品养殖业。

Agarose ; basic resin ; gel strength ; gentian violet electrophoresis ; DNA gel electrophoresis

琼胶糖；强碱性树脂；凝胶强度；结晶紫电泳； DNA凝胶电泳

Gram ' s stain A stain containing the basic dye crystal violet or gentian violet that forms the basis for the division into Gram positive and Gram negative bacteria.

革兰氏染色法：是一种使用结晶紫或龙胆紫作为染料来区分革兰氏阳性菌和革兰氏阴性菌的染色方法。

Based on the colour reaction of copper with sulfocyanate and crystal violet, a new spectrphotometric method for determination of copper in the presence of β-cyclodextrin and arabic gum is proposed. The factors such as acidity, reagent dosage, influence of surfactant and coexisting ions on the reaction were discussed and the optimal conditions were investigated.

研究了在β-环糊精和阿拉伯树胶存在下，在硫酸介质中，硫氰酸盐－结晶紫与铜的显色反应，建立了光度法测定铜的新方法；讨论了酸度、显色剂用量、表面活性剂和共存离子的影响，确定了最佳实验条件。

Methods: Affinity chromatography was used to purify B16 HACs.γ-IFN and IL-2 secreting activities were determined with crystal voilet staining and lymphoblast proliferation induced by Con A, respectively. Pecific CTL killing rate was detemined with 3H-TdR incorporation.

CNBrSepharose 4B亲和层析法提纯B16HACs，应用体内免疫法检测HAC的抑瘤作用，结晶紫染色法检测γIFN分泌活性，ConA诱导的淋巴母细胞增殖法检测IL2分泌活性，3HTdR掺入法检测特异性CTL的杀伤活性。

Methods: Cell proliferation was measured by crystal voilet staining assay. The activity of lactic acid dehydrogenase in the upper layer of culture solution was tested to examine the damage to the cell membrane.3H-TdR was used to study the effect of porphyrin nitrogen mustard on the synthesis of DNA.

用结晶紫染色法测定卟啉氮芥对人肝癌细胞SMMC7721的光动力抑制效应，用测定培养上清乳酸脱氢酶活性方法研究光动力作用对人肝癌细胞SMMC7721细胞膜的作用，用3H-TdR掺入法研究光动力作用对人肝癌细胞SMMC7721DNA合成的影响。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。