化学纯试剂 CP
溶剂纯化 solvent purification
腺病毒大量纯化试剂盒 Adenovirus purification maxi kit
腺病毒小量纯化试剂盒 Adenovirus purification mini kit
蛋白质纯化试剂盒 Clean-up Kit
凝胶回收与纯化试剂 Purifying DNA from gel
胶纯化试剂盒 Agarose Gel DNA Purification Kit
硫脲修饰交联壳聚糖制备工艺简单，吸附容量较大且容易洗脱，可用作蛋白质分离纯化的吸附剂。
The thiourea modified crosslinked chitosan resin can be applied to the separation and purification of proteins.
同时，阐述了PAN原丝油剂及生产过程中原料的纯化及生产环境的净化对原丝质量的影响。
Finish oils of PAN precursor and effects of the purification of raw materials and the decontamination of production environments on its quality are also narrated.
目的考察阳离子交换树脂法中不同洗脱剂对苦参总碱的纯化效果，优选最佳纯化工艺。
Objective to select the optimum purifying process of total alkaloids in Sophora flavescens by different eluents on cation exchange resin.
应用推荐