Two new pigment standards have been added to our wide assortment of pigment standards: lycopene and β-cryptoxanthin. The pigment standards are especially applicable in calibration of instruments, i.e., HPLC. Lycopene is dissolved in 100 % acetone and β-cryptoxanthin is dissolved in 100 % hexane. The chromatographic purity of the two new standards are >99%.
For more information please contact Louise Schlüter (lsc@dhi.dk)
HPLC-plot of β-cryptoxanthin
HPLC-plot of Lycopene