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1)  purity checking
检定纯度
2)  purity testing
纯度检测
1.
Studies on technique for identification and purity testing of Bt-transgenic cotton;
转Bt基因棉的鉴定和纯度检测技术研究
2.
Ultrasonic extraction and purification of inulin from jerusalem artichoke and purity testing by HPLC
菊芋菊糖的超声波提取、纯化及HPLC法纯度检测
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3)  purity test
纯度检验
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4)  Genetic purity testing
纯度检测
1.
Variety identification and genetic purity testing are the two important issues in vegetable seed quality control.
品种鉴定与遗传纯度检测是蔬菜作物种子品质检验极为重要内容。
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5)  purity assessment
纯度检测
1.
It was very important to strengthen the purity assessment for rice planting.
特别是最近几年,杂交水稻在我国得到了大面积的推广种植,加强种子纯度检测,严格控制流通过程中杂交水稻种子质量,对水稻生产至关重要。
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6)  purity determination
纯度测定
1.
A sensitive and rapid method was developed for purity determination of different types of aprotinin by micellar electrokinetic capillary chromatography (MECC).
以十六烷基三甲基溴化铵 (CTAB)为阳离子表面活性剂 ,用胶束电动毛细管色谱 (MECC)分别对抑肽酶粉针剂和抑肽酶注射液进行纯度测定。
2.
Objective: The differentical scanning calorimetry ( DSC) technique for the purity determination of in-ositol was introduced and the influencing factors were investigated.
结果:纯度测定的PSD为0。
3.
Differential scanning calorimetry technique for the purity determination of mannitol was introduced.
纯度测定结果的相对标准偏差(RSD)为0。
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