| 摘要 |
Mixtures of substances are resolved into their components by use of molecular sieve and/or ion exchangers wherein at least two different molecular sieve chromatographic separation materials, and optionally an ion exchange chromatographic separation material; are arranged directly behind one another, at least one ion exchange material and/or molecular sieve material being followed by at least one molecular sieve material. Examples of materials separated are dextran blue (A), catalase (B), haemoglobin (C), chymotrypsin (D), cytochrome C (E), and dinitrophenyl-asparaginic acid (F). |
