精密的液态硅胶冷流道模具,为生产液态硅胶产品提供更高质量、更高效率、更高寿命、更节约生产成本。
Precision liquid silicone, cold runner mold, for the production of liquid silicone products to provide more high quality, more efficient, more life, more economical production cost.
结合作者实验室的研究工作,并引用文献157篇,对高效液相色谱用硅胶基质色谱填料进行了综述。
Combining with the work done in our laboratory, the silica-based packing materials for high performance liquid chromatography with 157 references are reviewed.
方法:采用高效液相色谱法对该药中的黄苓苷含量测定,色谱条件:选用十八烷基硅烷键合硅胶,以甲醇:水:冰醋酸(40:60:1)。
Method:Conducted baicalin assaying in this drug by HPLC. Chromatogram condition:Selecting octadecyl Chemically bonded phase silica gel, Methanol:water; glacial acetic acid (40:60:1)as mobile phase.
应用推荐