. 2016 Dec 5;53(11):4067–4075. doi: 10.1007/s13197-016-2413-7

Table 4.

Carotenoid compositions of the pineapple, papaya and olive byproduct powders

Peak no.	Carotenoids	Retention time (min)	Concentration [mg/100 g (DM)]* Byproduct powder
Peak no.	Carotenoids	Retention time (min)	Pineapple	Papaya	Olive
1	Lutein	17.790	1.12 ± 0.17^b	2.41 ± 0.05^a	0.26 ± 0.03^c
2	Zeaxanthin	20.746	0.10 ± 0.02^b	0.73 ± 0.08^a	0.10 ± 0.001^b
3	Cryptoxanthin	31.212	ND	9.21 ± 0.31^a	0.34 ± 0.01^b
4	α-Carotene	37.746	0.058 ± 0.003	ND	ND
5	β-Carotene	42.203	0.75 ± 0.04^b	3.21 ± 0.36^a	0.94 ± 0.07^b
	Total carotenoids		2.02 ± 0.13^b	15.56 ± 0.35^a	1.64 ± 0.06^b

ND not detected

* Results are the means of three determinations ± standard deviation. Different letters in the same line are significantly different as determined by Tukey’s test (p ≤ 0.05)