Comprehensive two - dimensional gas chromatography - time - of - flight mass spectrometry gc gc - tofms new technique and its applications in analyzing very complex samples 飞行时间质谱新技术及用于极端复杂样品的研究
These complex samples are broken down into a series of less complex fractions based on the chemical properties of constituent proteins 于是这些复杂的样本根据组成蛋白的化学特性不同被分解成一系列较低复杂性的部分。
With a more complete and complex sample case , it can show the special management effect of integrating the comprehensive application of excel and erp 以更完整复杂的案例表现企业整合excel与erp综合应用之特殊管理效果。
Biosensors could be applied directly in the determination of complex samples using the specific bio - recognition of bioactive materials 由于生物活性物质具有专一识别功能,使得生物传感器具有较高的选择性,能直接应用于复杂样品的检测。
Thirty years progress of ion chromatography in sample analysis including inorganic anion and cation , organic acid and base , as well complex sample are reviewed 摘要本文综述了近30年来离子色谱在无机阴、阳离子,有机酸、 ?和复杂样品分析方面的进展。