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M. Makela and L. Pyy, “Effect of Temperature on Retention Time Reproducibility and on the Use of Programmable Fluorescence Detection of Fifteen Polycyclic Aromatic Hydrocarbons,” Journal of Chromatography A, Vol. 699, No. 1-2, 1995, pp. 49-57. doi:10.1016/0021-9673(95)00120-C

has been cited by the following article:

• TITLE: Temperature and Pressure Behaviours of Methanol, Acetonitrile/Water Mixtures on Chromatographic Systems

  AUTHORS: Talal Aburjai, Muhammed Alzweiri, Yusuf M. Al-Hiari

  KEYWORDS: Retention Time, Pressure, Temperature, Methanol and Acetonitrile

  JOURNAL NAME: American Journal of Analytical Chemistry, Vol.2 No.8, December 8, 2011

  ABSTRACT: Temperature and pressure were shown to vary significantly with solvent mixing, showing maxima at differ-ent solvent ratios. Acetonitrile/water mixing resulted in temperature reduction of solutions whereas metha-nol/water mixing caused temperature increases. On the other hand, maximum recorded chromatographic pressure of acetonitrile:water mixtures occurred at a solvent ratio of 1:6 compared with methanol:water, which showed a maximum pressure at a solvent ratio of 1:1. These findings can be of use in stabilizing re-tention time shifts during HPLC-based studies associated with compound identification based on retention time such as analysis of complex mixtures.