阳离子色谱柱IC YS-50分析氨基酸。YS-50填料为键合了羧基官能团的聚乙烯醇。与NN-814相同，氨基酸是通过反相和离子相互作用进行分离。


Sample : 5 μL
1. Aspartic acid 0.8 mg/mL
2. Glutamic acid 0.8 mg/mL
3. Glycine 0.8 mg/mL
4. Valine 1.0 mg/mL
5. Methionine 1.0 mg/mL
6. Isoleucine 1.0 mg/mL
7. GABA 1.0 mg/mL
8. Phenylalanine 1.0 mg/mL
9. Ornithine 1.0 mg/mL
10. Histidine 1.0 mg/mL
11. 1-Methylhistidine 1.0 mg/mL
12. Arginine 1.0 mg/mL

Column       : Shodex IC YS-50 (4.6 mm I.D. x 125 mm)
Eluent       : 6 mM H3PO4 aq.
Flow rate    : 1.0 mL/min
Detector     : RI
Column temp. : 40 ℃