Methods According to the AQC procedure of analysis water quality evaluated precision and accuracy of colorimetric method.
方法按水质分析中评价比色法精密度和准确度的AQC工作程度进行。
Methods: the drug sensitivity or resistance of 40 NSCLC samples to 9 chemotherapeutic drugs and combined chemotherapy were detected by MTT colorimetric assay, and compared the results.
方法：应用MTT显色分析法测定40例非小细胞肺癌实体瘤标本对9种化疗药物及其组成的联合化疗方案的敏感性或耐药性，并比较结果。
Methods: The level of Serum SOD was detected by chemical colorimetric method.
方法：采用化学比色法检测血清SOD值。
Microbiological methods are classified as the microbial growth inhibition assay, microbial receptor assay, and enzymatic colorimetric assay.
微生物学检测方法可分为微生物抑制法、微生物受体法和酶比色法。
Methods Saccharide content was determined by anthracene ethyl ketone method; amino acid content was estimated by indene tri-ketone colorimetric method.
方法青蒿可溶性糖含量测定使用蒽酮醋酸乙酯法，青蒿游离氨基酸含量测定用茚三酮比色法。
Methods: Clone assay, MTT colorimetric assay and survival cell count assay were adopted.
方法：采用克隆形成法、MTT 比色法及活细胞计数法。
Methods Rat liver homogenate and colorimetric assay of hepatic lipase (HL) activities were used to investigate the effects of different components of Chinese medicine on hepatic lipase activities.
方法利用大鼠肝组织匀浆和比色法检测肝脂酶(HL)活性，观察不同实验条件及中药成分对HL活性的影响。
METHODS Plant cultivation was used to observe the biological characteristics of Armillaria mellea. The contents of hypha polysaccharide were determined by using colorimetric method.
方法蜜环菌菌株生物学特性的观察采用平板培养法，菌丝体多糖含量的测定采用比色法。
Methods NO detection kit and colorimetric apoptosis detection system were used.
方法NO测定试剂盒和原位凋亡检测试剂盒。
The using and choosing principle and basis of the colorimetric ware in the spectrophotometric methods are introduced as well as the correct using method and maintenance.
介绍分光光度法中比色皿的选择原则和依据，以及正确的使用和维护方法。
Methods ACB was performed based on colorimetric assay and the results were reported with absorbance units (ABSU).
方法acb试验是用比色法，结果以吸光度单位(ABSU)报告。
Methods: MTT colorimetric assay was used.
方法：采用MTT比色分析法。
By taking biological dye ponceau-G as tracer, the colorimetric method was adopted to analyze the effect of solution surface tension and spray methods on deposition rate of droplets on rice plants.
以生物染料丽春红- G为示踪剂，采用比色法分析了药液表面张力及喷雾方法对雾滴在水稻植株上沉积的影响。
METHODS: The contents of total alkaloids, diester diterpenoid alkaloids and polysaccharides were measured by acid dye colorimetry, HPLC and sulphuric acid-anthrone colorimetric method respectively.
方法：采用酸性染料比色法测定附子总生物碱含量，反相高效液相色谱法测定双酯型生物碱含量，蒽酮-硫酸法测定多糖含量。
Methods: The toxic and antiviral effect was evaluated by observing toxic effect, cytopathic effect (CPE) and MTT colorimetric assay for vital cell rate.
方法：通过观察药物毒性、病毒引起的细胞病变效应、MTT法检测细胞活性，判断药物毒性及药物抗病毒效应。
Methods: Effect on NDMA and scavenging rate sodium nitrite was tested by colorimetric analysis and ultraviolet irradiation and decomposition.
方法：用比色法及紫外光解法测定了榛叶提取物对二甲基亚硝胺(N DMA)体外合成的阻断作用及对亚硝酸钠的清除作用。
METHODS: Colorimetric analysis, was performed by the anthrone reagent.
方法：采用蒽酮比色法。
Methods The content of total flavonoid in Physalis alkekengi L. var. franchetii(Mast. )Makino was determined using colorimetric with rutin as a standard product.
方法以芦丁为对照品，采用分光光度法测定酸浆不同药用部位中总黄酮的含量。
Objective: to compare the two methods of content determination for total alkaloids in Tonkin Sophora root. Method: acid base titration and colorimetric method of acid dye were used.
前言：目的：比较山豆根总碱两种含量测定方法，为山豆根提取工艺优选提供参考。
METHODS: Colorimetric and polarimetric analysis were used.
方法：采用比色法和旋光法两种方法测定。
METHODS: Colorimetric and polarimetric analysis were used.
方法：采用比色法和旋光法两种方法测定。
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