Advantages and application of the novel cement slurry systems developed by the concept of high packing density 紧密堆积优化水泥浆体系的优势与应用
A new column-packing method for HPLC is described. The dilute slurry ( 4%) of fine particle packing(≤ 10+ 1 μ) was prepared with low-viscosity solvents. 本文叙述一种新的高效液相色谱柱填充方法,此法采用粘度分布范围窄的细颗粒填充物(≤10±2μ)及低粘度溶剂制备稀的匀浆(≤4%)。
Dilute slurry column-packing method for high performance liquid chromatography 高效液相色谱柱稀匀浆填充方法
By adding a certain amount of glycol solution, the better mobility ice slurry can be obtained, with more appropriate ice packing factor. 通过添加一定量的乙二醇溶液,可以获得流动性更好,含冰率更为适宜的冰浆。