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玉米种子盐溶蛋白电泳鉴定方法因它具有实验成本低、简单、快捷、准确、可靠等优点而广泛应用于室内种子检验工作中,但操作过程要求每一步都要细心周到,因为一个环节的错误就会导致整个检验过程的失败。结合几年的具体操作实践,探究该鉴定方法中的有关步骤及相关问题,供同行参考。1溶液配制1.1准备好合格药品所用化学试剂应为分析纯,如没有分析纯应购买合格的化学纯,因化学试剂的纯度和质量直接影响所配制
Because of its low cost, simple, fast, accurate, reliable and other advantages, the method of electrophoresis determination of corn seed salting-out protein is widely used in indoor seed inspection. However, the operation process requires every step of the procedure to be careful and considerate because of errors in one step It will lead to the failure of the entire inspection process. Combined with several years of specific operational practice, to explore the identification method of the relevant steps and related issues for peer reference. Preparation of a solution 1.1 Preparation of qualified drugs Chemical reagents used should be of analytical grade, if not analytical pure should be purchased chemically pure, due to the purity and quality of chemical reagents directly formulated