A ultraperformance liquid chromatography-tandem mass spectrometry(UPLC-MS/MS) method was developed for determination of altrenogest and chlormadinone in swellfish.
研制出了测定河豚中烯丙孕素和氯地孕酮的超高效液相色谱-串联质谱检测方法。
2
They are high performance, low maintenance, and ultra luxurious vehicles.
这些车性能优越、不需维护且极尽奢华。
3
His performance will be in "MegaMonsterBattle -- Ultra Galaxy," which is due to be screened in Japan on December 12.