| 1. | The crude oil is chromatographed over silica gel .
粗制油状物用硅胶进行色谱分离。 |
| 2. | Glass bead gels need not be hydrated prior to use .
玻璃珠凝胶在使用之前不需要水化。 |
| 3. | Alternatively the gels may be destained electrophoretically .
凝胶脱色的另一方法是电泳法。 |
| 4. | Gel formation requires hooking various chains together .
凝胶的形成需要把不同的链钩链在一起。 |
| 5. | Ampholytes are electrophoresed through the gel prior to sample addition .
在加入样品前，两性电解质先通过凝胶电泳。 |
| 6. | When an aqueous solution of the protein gelation is cooled, a polyer gel is formed .
蛋白质明胶水溶液冷却时形成聚合体凝胶。 |
| 7. | These liabilities prompted development of agarose and agarose-acrylamide gels .
这些不稳定性促使琼脂糖和琼脂糖--丙烯酰胺凝胶的发展。 |
| 8. | Nitrocotton and nitroglycerin are mixed for five minutes to form a relatively thick gel .
硝化棉和硝化甘油混合五分钟，形成相当稠的胶。 |
| 9. | Spirochetes and organisms that show gliding movement can move over or through an agar gel .
螺旋体和其他滑动的生物能在琼脂表面或里面滑行。 |
| 10. | For preparative or batch procedures the gel size may be increased to a mesh of 50 to 100 .
对于制备或成批操作，凝胶颗粒的大小可提高到50100目。 |
