Determination of antioxidant composition in berry juices using solid phase extraction with copper phthalocyanine
The paper studies selective extraction of organic fractions with antioxidant activity from plant raw materials on the new sorbent with surface layer of phthalocyanine metal complexes and further HPLC determination. The possibility of sorption concentration of the antioxidant substances amount, which...
| Published in: | Key engineering materials Vol. 670. P. 213-217 |
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| Other Authors: | , , , , |
| Format: | Article |
| Language: | English |
| Subjects: | |
| Online Access: | http://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000569162 Перейти в каталог НБ ТГУ |
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| 008 | 170403|2015 sz s a eng dd | ||
| 024 | 7 | |a 10.4028/www.scientific.net/KEM.670.213 |2 doi | |
| 035 | |a to000569162 | ||
| 039 | 9 | |a 201704100947 |c 201704040756 |d cat202 |c 201704031805 |d VLOAD |y 201704031718 |z Александр Эльверович Гилязов | |
| 040 | |a RU-ToGU |b rus |c RU-ToGU | ||
| 245 | 1 | 0 | |a Determination of antioxidant composition in berry juices using solid phase extraction with copper phthalocyanine |c Z. V. Faustova, Y. G. Slizhov, M. A. Gavrilenko [et.al.] |
| 504 | |a Библиогр.: 15 назв. | ||
| 520 | 3 | |a The paper studies selective extraction of organic fractions with antioxidant activity from plant raw materials on the new sorbent with surface layer of phthalocyanine metal complexes and further HPLC determination. The possibility of sorption concentration of the antioxidant substances amount, which include mostly vitamin B groups, on the layer of copper phthalocyanine on polymer sorbent Polysorb-2. We determined antioxidant composition of honeysuckle, huckleberry and cowberry juice, namely, gallus, gentisinic, chlorogenic, caffeic, cumaric and p-methoxybenzoic acids; epicatechin and quercetine. Detection limit of this technique is 5 mg/l using copper phthalocyanine in the concentrator. | |
| 653 | |a антиоксиданты | ||
| 653 | |a фталоцианин меди | ||
| 653 | |a твердофазная экстракция | ||
| 655 | 4 | |a статьи в журналах |9 879358 | |
| 700 | 1 | |a Faustova, Zhanna V. |9 102362 | |
| 700 | 1 | |a Gavrilenko, Mikhail A. |9 98642 | |
| 700 | 1 | |a Gavrilenko, Nataliya A. |9 98631 | |
| 700 | 1 | |a Terentiev, Roman A. |9 297853 | |
| 700 | 1 | |a Slizhov, Yuri G. |9 96545 | |
| 773 | 0 | |t Key engineering materials |d 2015 |g Vol. 670. P. 213-217 |x 1013-9826 | |
| 852 | 4 | |a RU-ToGU | |
| 856 | 7 | |u http://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000569162 | |
| 856 | |y Перейти в каталог НБ ТГУ |u https://koha.lib.tsu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=219848 | ||
| 908 | |a статья | ||
| 999 | |c 219848 |d 219848 | ||