نتایج جستجو برای: hplc apci
تعداد نتایج: 33470 فیلتر نتایج به سال:
A comprehensive two-dimensional liquid chromatographic separation system based on the combination of a CN column and an ODS column is developed for the separation of components in a traditional Chinese medicine (TCM) Rhizoma chuanxiong. Two columns are coupled by a two-position, eight-port valve equipped with two storage loops and controlled by a computer. The effluent is detected by both the d...
Validasi metode analisis adalah suatu proses dalam menjamin akurasi analisis, reprodusibel, spesifik dan stabil dari kisaran sesuai dengan tujuan penggunaan. mencakup semua prosedur yang menunjukkan pengukuran kuantitatif analit matriks biologis seperti plasma. Penentuan konsentrasi obat plasma merupakan hal kompleks karena kompleks. Metformin agen antihiperglikemik oral digunakan pengelolaan d...
This paper presents an analytical technique for the determination of pesticides in soil by packed-column supercritical fluid chromatography interfaced with atmospheric pressure chemical ionisation mass spectrometry (pSFC-APCI-MS). The technique provides a versatile method for the detection and quantification of pesticides belonging to three different commonly used classes, triazines (ametryne, ...
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