Deoxyribonucleic acid (calf thymus);Calf thymus DNA pyrolyzate;deoxyribonucleicacid from calf thymus;
称 脱氧核糖核酸(由小牛胸腺提取);
Deoxyribonucleic acid (calf thymus);Calf thymus DNA pyrolyzate;deoxyribonucleicacid from calf thymus;
称 脱氧核糖核酸(由小牛胸腺提取);
Using analytical method of pyrolysis gas chromatography/mass spectrometry, the temperature effect on pyrolyzate was studied, and the pyrolysis rule of tetrabasic copolymer was discussed.
用热裂解色谱质谱分析方法,研究了裂解温度对裂解物的影响,并讨论了四元共聚物的热裂解规律。
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