结果表明SRS-82 株的无细胞提取液和其培养上清液的离心沉淀物皆具有致白血病活性。
The results showed that both the cell-free extract and culture supernate from mouse SRS-82 cell line were leukemogenic.
结果表明，提取液成份、离心时速、光照、温度、底物、苗龄等都会影响硝酸还原酶活力。
According to the results, the ingredients of extract, centrifugal speed per hour, illumination, temperature, substrates and seedling age could influence the NRAs.
酶解后的大麦提取液经浓缩后进行离心喷雾干燥制得速溶焦大麦饮料。
The instant beverage of baked barley was prepared by concentration and spray-drying.
方法：采用新鲜猪血抗凝离心后取血球，水浴加热溶血后，用3%盐酸丙酮提取血红素，提取液加鞣酸/氯化锶沉淀分离出血红素。
Methods:Red blood cell(RBC) was isolated from the anti-coagulated fresh pig blood, It was hemolyzed by heated water, then heme was extracted with 3% acetone-hydrochloric acid.
方法：采用新鲜猪血抗凝离心后取血球，水浴加热溶血后，用3%盐酸丙酮提取血红素，提取液加鞣酸/氯化锶沉淀分离出血红素。
Methods:Red blood cell(RBC) was isolated from the anti-coagulated fresh pig blood, It was hemolyzed by heated water, then heme was extracted with 3% acetone-hydrochloric acid.
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