天天干夜夜爽-福利片在线观看-亚洲欧洲日韩-少妇精品无码一区二区三区-婷婷伊人综合中文字幕-一区二区视频在线播放-色婷婷精品-三级特黄-国产普通话bbwbbwbbw-怡红院成人av-日韩免费视频观看-中文字幕视频网站-亚洲乱乱-亚洲一区在线视频观看-久操社区

1. The resolution of the difficult amino acids is more than 1.00, which is better than the traditional amino acid analyzer;

2. The analytical method has excellent repeatability and stability, which ensures the stability and reliability of quantitative and qualitative analysis results;

3. The detection limit of amino acids reached pmol level, which met the requirements of trace analysis;

4. The separation and analysis of 18 amino acids was completed within 40 minutes, which greatly improved the work efficiency;

5. The system can also be used for routine HPLC analysis;

6. Using buffer solution and organic solvent as mobile phase, no special reagent is needed, which makes the analysis cost very low;

Purchased by a university in Guangdong in 2017