Can anybody explain what is "PV" and "PBA" type of peaks?

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Ivan Samylovskiy

Hi Vladimira!

PV is absolutely "Photovoltaic", while PBA seems to be PbA, phenoxybenzoic acid.

Alexei Solovchenko

In the context of peak integration, PV is likely to be 'peak-to-valley', PBA is 'peak-to-baseline...', I am not sure about the last letter in the abbreviation (A).You really need to consult the help of your HPLC management program.