Journal of Spectroscopy / 2015 / Article / Tab 2

Research Article

Analysis of 31 Hydrazones of Carbonyl Compounds by RRLC-UV and RRLC-MS(/MS): A Comparison of Methods

Table 2

Evaluated parameters for optimum response of hydrazones derivatives by APCI/MS.

ParameterEvaluated range Optimum condition

Corona needle2,000–20,000 nA10,000 nA
Vaporization temperature150–400°C400°C
Drying temperature250–350°C350°C
Ion charge control50,000–130,00070,000
Maximum accumulation time100–600 ms200 ms