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. Author manuscript; available in PMC: 2017 Jan 1.
Published in final edited form as: Anal Bioanal Chem. 2015 Nov 26;408(3):855–863. doi: 10.1007/s00216-015-9173-5

Table 3.

Retention ratio and resolution of the amplitude and frequency variation experiments at 80%dc

Amplitude (Vpp) Frequency (Hz) Retention ratio Resolution (Rs)
0.1 μm 0.2 μm
2 60 0.103 0.082 0.60
70 0.106 0.083 0.60
90 0.109 0.082 0.67
120 0.110 0.083 0.67
180 0.116 0.087 0.59
300 0.121 0.092 0.56
3 10 0.074 0.063 0.62
60 0.052 0.040 0.84
120 0.054 0.038 0.92
240 0.058 0.039 1.04
500 0.063 0.043 0.90
4 10 0.073 0.062 0.55
60 0.049 0.036 0.85
120 0.052 0.036 0.98
240 0.063 0.040 1.16
500 0.084 0.056 0.87