Current RNA isolation protocols require extensive manual processing including repetitive pipetting and vacuum filtration steps.
现在rna抽提方法需要大量人工操作，包括重复性的移液和真空抽滤步骤。
The easiest way to separate a liquid from a solid? Filtration! Learn how to effectively carry out gravity and vacuum filtrations in this video.
将液体从固体中分开来的最简易方法是什麽?过滤！在此影片中将学习如何有效的用重力过露及真空过滤来进行。
After sampling, the separation between coal ash and water is implemented by the measures of rapid centrifugation and vacuum filtration, in order to prepare the specimen for testing.
取样完成后，迅速通过离心、快速密闭过滤措施，实现灰与水的分离，从而终止体系中所发生的沉淀反应，制取清水样品供测试。
With double stage neutralization, double stage flocculation settlement, one stage vacuum filtration, and one stage cooling, the new process for treatment of waste water coming from the wate...
采用两次中和、两次絮凝沉降、一次真空过滤、一次冷却降温工艺处理水洗净化的污水，实现了封闭循环，达到了零排放。
Rotary vacuum filter is one of the most important facilities in PTA production, but it has low filtration efficiency and large energy consumption in industrial application.
转鼓式真空过滤机为PTA生产工艺中的重要设备之一，但其在工业应用中存在过滤效率较低，能耗较大的问题。
Widely used in chemical industry, food, building materials, and other departments, especially in a vacuum crystallization, drying, filtration, evaporation and other processes in the more appropriate.
广泛应用于化工，食品，建材等部门，特别是在真空结晶，干燥，过滤，蒸发等工艺过程中更为适宜。
The operating procedures of Vacuum suction filtration, distillation, con - centration and drying and the effects of comprehensive application were also introduced.
介绍了真空减压抽滤、蒸馏、浓缩、干燥等综合应用的操作方法与使用效果。
The whole vacuum manifolds filtration system includes: stainless steel manifolds, three or six filter holders, a joint flask vacuum source.
整套真空多联过滤系统包括：不锈钢多联支架、三或六套换膜过滤器、集液瓶和真空气源。
Manifolds provide vacuum support for filtration of single, three or six test samples simultaneous. only single vacuum source can help manifolds to finish the whole operation.
多联过滤系统可同时进行多（单、三、六）个样品过滤，只需一个真空气源就可以完成全部操作，节省大量的时间，方便快捷。
The products obtained were purified by extraction with copper sulfate solution, filtration through silica gel, recrystallization and vacuum sublimation.
粗产物经硫酸铜溶液萃取、硅胶过滤、重结晶、真空升华进行分离提纯得到纯产品。
Many filtration belts have guides on the bottom of the belt to keep the drainage holes centered over the vacuum Chambers or to aid in tracking.
很多带式过滤器在带子底部划有指引线，用以保证排水孔中心在真空室中病辅助跟踪。
These vacuum pump packages are supplied standard with full electricals , inlet filtration, base frame and controls.
真空泵标配有完整的电控装置、进气过滤装置、底座和控制系统。
Automatic vacuum mist exhaust air, compressed air filtration, drying, oil, dry, etc.
自动吸雾排风、压缩空气过滤、烘干、涂油、吹干等功能。
Widely used in chemical, food, building materials and other departments, especially in a vacuum crystallization, drying, filtration, evaporation and other processes more appropriate.
广泛应用于化工，食品，建材等部门，特别是在真空结晶，干燥，过滤，蒸发等工艺过程中更为适宜。
The whole vacuum manifolds filtration system includes: stainless steel manifolds, three or six filter holders, a joint flask and a vacuum source.
建议：Suggestion整套真空多联过滤系统包括：不锈钢多联支架、三或六套换膜过滤器、集液瓶和真空气源。
The whole vacuum manifolds filtration system includes: stainless steel manifolds, three or six filter holders, a joint flaska vacuum source.
全不锈钢多联过滤系统包括：不锈钢多联支架、三或六套换膜过滤器、集液瓶和真空气源。
My Benson vacuum cleaner with its efficient micro filtration system cleans the rugs better than any I have used before, and it keeps the dust and pollen out of the air.
我们的Benson吸尘器带有微型的高效过滤系统，清扫地毯的效果比我用过的任何其他产品都要好得多，确保空气中没有灰尘。
The whole vacuum manifolds filtration system includes: stainless steel manifolds, three or six filter holders, a joint flaska vacuum source.
包括：不锈钢多联支架、三或六套换膜过滤器、集液瓶和真空气源。
And frame filter, vacuum suction filter, filter bag, centrifugal filter, and other liquid-filtration separation devices.
与板框压滤机、真空吸滤机、袋式过滤机、离心过滤机等液式过滤分离设备配套使用。
And frame filter, vacuum suction filter, filter bag, centrifugal filter, and other liquid-filtration separation devices.
与板框压滤机、真空吸滤机、袋式过滤机、离心过滤机等液式过滤分离设备配套使用。
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