葡聚糖凝胶的英文

dextrane gel

g-100

polydextran gel

sephadex gel

• 葡:    grape Portugal
• 聚糖:    glycan
• 凝胶:    gel

例句与用法

1. Spectrophotometric determination of indium after separation and enrichment by mercapto - dextran gel
   巯基葡聚糖凝胶分离富集分光光度法测定微量铟的研究
2. Catalytic - kinetic - photometric determination of trace amounts of tin after enrichment with mercapto - dextran gel
   巯基葡聚糖凝胶分离富集动力学光度法测定痕量锡
3. The separation of the formica rufa linnaeus samples by pel filtration chromatography . in this part , the author has primarily separated the formica rufa linnaeus samples by glucosan gel g - 50 filtration chromatography . the principle is the difference of the molecular weight of different components
   红褐林蚁样品的凝胶过滤层析分离本部分旨在通过葡聚糖凝胶g - 50过滤层析初步分离红褐林蚁样品，根据分子量大小不同而达到分离目的。
4. According to the polarity , the residue was isolated with petroleum ether , chloroform , ethyl acetate , and n - buoh , respectively . the n - buoh fraction , confirmed as neuroactive component , was subjected to sephadex lh - 20 column chromatography to provide an extract fraction , as a buff powder , which could induce neurite outgrowth in rat pheochromocytoma pc12 cells in a dose - dependent manner up to 50 mg / l
   将菟丝子干粉用75乙醇浸泡后，减压蒸干后得到褐色浆状物，经石油醚、氯仿、乙酸乙酯、正丁醇萃取，经柱层析后，再用葡聚糖凝胶对有效成份进一步纯化，获得了菟丝子中能诱导pc12细胞分化的活性组分。