采用反相高效液相色谱法和电喷雾质谱法对我国野生笃斯越橘中花青素组分进行了分离和分析。
RP-HPLC method and ESI-MS were established to separate and analyze the component of anthocyanidins from blueberries of Vaccinium uliginosum of China.
方法：利用高温高压提取草乌中生物碱，利用电喷雾质谱法对提取前后的脂类生物碱进行检测分析。
Method: High temperature and pressure was applied to extract alkaloids in Kusnezoff Monkshood Root, and ESI-MS was adopted to detect the unprocessed and the processed lipo-alkaloids.
目的应用液相色谱-电喷雾离子化质谱法分析金霉素杂质组分。
OBJECTIVE To analysis analyzing impurities in Chlortetracycline by using liquid chromatogramand and electrospray ionization mass spectrometry.
用正、负电喷雾电离(esi)并结合碰撞活化解离(CAD)质谱法对烷基苯磺酸盐(abs)进行鉴定。
The alkylbenzene sulfonates (ABS) have been identified by positive, negative ions electrospray ionization (ESI) coupled with collision activated dissociation (CAD) MS methods.
用正、负电喷雾电离(esi)并结合碰撞活化解离(CAD)质谱法对烷基苯磺酸盐(abs)进行鉴定。
The alkylbenzene sulfonates (ABS) have been identified by positive, negative ions electrospray ionization (ESI) coupled with collision activated dissociation (CAD) MS methods.
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