High-performance liquid chromatography (HPLC), performed with a photodiode array
detector, was applied to separation of the anthocyanins and other flavonoids in the petals of …

A rapid, simple, sensitive, robust, and improved HPLC method was developed and validated
for determination of 10 polyphenols, namely gallic acid, catechin, epicatechin, rutin, m …

The concentration of major anthocyanins, quercetins, catechin, and phenolic acids during
flower development of Rosa× hybrida L.'KORcrisett'was quantified using high-performance …

Flavonoids in flowers of White Masterpiece, Bridal Pink and Samantha roses were either
kaempferol or quercetin 3-glycosides. Kaempferol 4'-glucoside, an important marker derived …

Using high-performance liquid chromatography/mass spectrometry, leaf and petal phenolic
profiles of four rose (Rosa) species (R. canina, R. glauca, R. rubiginosa, R. sempervirens) …

Rose is one of the most valuable ornamental crops worldwide. In this study, the composition
of hydrophilic and lipophilic pigments in petals of six rose cultivars at seven developing …

Liquid chromatography coupled with negative and positive electrospray ionisation (ESI)
tandem mass spectrometry (MS/MS) and diode‐array detection (DAD) was used for …

Rosa rugosa petals are a rich source of phenolic compounds, which determined their
antioxidant properties. The aim of this study was to determine the polyphenolic composition …

The separation of anthocyanins present in the fruits of 11 varieties of red raspberries (Rubus
idaeus L.) was performed by high performance liquid chromatography (HPLC) with a diode …

The flavonoid metabolism in the petals of more than 100 cyanic cultivars of Rosa X hybrida
was analysed by means of spectrophotometric and HPLC techniques. Total anthocyanin of …