size-exclusion chromatography中文什么意思

分子排阻色谱

• size:    n. (用面粉、树胶、树脂等配制的) ...
• exclusion:    n. 1.拒绝，杜绝；除去，排除，排 ...
• chromatography:    n. 【化学】层析，色层(分离)法。 ...

例句与用法

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1. Hpsec animal and vegetable fats and oils - determination of polymerized triglycerides by high - performance size - exclusion chromatography
   动植物脂肪和油.高效尺寸排阻色谱法
2. Hpsec animal and vegetable fats and oils - determination of polymerized triglycerides content by high performance size - exclusion chromatography
   动植物油酯.高效尺寸筛析色谱法
3. Hpsec animal and vegetable fats and oils - determination of monoacylglycerols , diacylglycerols , triacylglycerols and glycerol by high - performance size - exclusion chromatography
   动植物脂肪和油.用高效粒度排除色谱法
4. Plastics - determination of average molecular mass and molecular mass distribution of polymers using size - exclusion chromatography - high - temperature method
   塑料.用粒度排除色谱法测定平均分子量和分子量分布.高温法
5. 08 . 03 molecular weight averages and molecular weight distribution of polystyrene by high performance size - exclusion chromatography , test method of
   用高性能尺寸排除色谱法测试聚苯乙烯的平均分子量和分子量分布的方法

百科释义

Size-exclusion chromatography (SEC) is a chromatographic method in which molecules in solution are separated by their size, and in some cases molecular weight. It is usually applied to large molecules or macromolecular complexes such as proteins and industrial polymers.