Did you know ? If you order before Friday 14h we deliver 90PCT of the the time next Tuesday, GENTAUR another in time delivery

Pubmed ID :28825988
Publication Date : 2017/08/21

Extraction and purification of capsaicin from capsicum oleoresin using an aqueous two-phase system combined with chromatography.


Capsaicin was extracted from capsicum oleoresin using an aqueous two-phase system (ATPS) composed of an ethylene oxide-propylene oxide (EOPO) copolymer, salt and ethanol. Capsaicin was concentrated in the top polymer-rich phase. To determine the optimal conditions, the partitioning of capsaicin in the ATPS was investigated, considering a single-factor experiment including the salt concentration, polymer concentration, buffer pH, ethanol concentration, sample loading and extraction duration. Response surface methodology was applied to investigate the effects of the polymer concentration, buffer pH and sample loading on capsaicin partitioning. A capsaicin yield of 95.5% was obtained using the optimal extraction system, which consisted of 16.3% UCON 50-HB-5100/10% K2HPO4/1% ethanol, a buffer pH of 4.35 and 0.24g of capsicum oleoresin. Capsaicin was purified from the capsaicinoid extract using a two-step macroporous adsorption resin (MAR) method. After purification using non-polar MAR ADS-17, the recovery and purity of capsaicin were 83.7% and 50.3%, respectively. After purification using weakly polar MAR AB-8, the recovery and purity of capsaicin were 88.0% and 85.1%, respectively.

Authors : Fan Yong , Lu Yan-Min , Yu Bin , Tan Cong-Ping , Cui Bo ,

Related products :

Catalog number Product name Quantity
orb60755 Capsaicin Capsaicin(Qutenza) is an active component of chili peppers, which are plants belonging to the genus Capsicum. For research use only. 100 mg
JZ88-T004 Automated Nucleic Acid Purification System: T-Pro FastEZ Purix Tissue DNA Extraction Kit 1 kit (36 extractions) including all required plastic disposables
JZ88-T006 Automated Nucleic Acid Purification System: T-Pro FastEZ Purix Bacterial DNA Extraction Kit 1 kit (36 extractions) including all required plastic disposables
JZ88-T001 Automated Nucleic Acid Purification System: T-Pro FastEZ Purix Blood DNA Extraction Kit 200 1 kit (36 extractions) including all required plastic disposables
JZ88-T004 Automated Nucleic Acid Purification System: T-Pro FastEZ Purix Tissue DNA Extraction Kit 10 Kits( 1 kit (36 extractions) including all required plastic disposables)
JZ88-T006 Automated Nucleic Acid Purification System: T-Pro FastEZ Purix Bacterial DNA Extraction Kit 10 Kits( 1 kit (36 extractions) including all required plastic disposables)
JZ88-T001 Automated Nucleic Acid Purification System: T-Pro FastEZ Purix Blood DNA Extraction Kit 200 10 Kits( 1 kit (36 extractions) including all required plastic disposables)
JZ88-T002 Automated Nucleic Acid Purification System: T-Pro FastEZ Purix Blood DNA Extraction Kit 1200 1 kit (36 extractions) including all required plastic disposables
JZ88-T005 Automated Nucleic Acid Purification System: T-Pro FastEZ Purix Cultured Cell DNA Extraction Kit 1 kit (36 extractions) including all required plastic disposables
JZ88-T002 Automated Nucleic Acid Purification System: T-Pro FastEZ Purix Blood DNA Extraction Kit 1200 10 Kits( 1 kit (36 extractions) including all required plastic disposables)
JZ88-T005 Automated Nucleic Acid Purification System: T-Pro FastEZ Purix Cultured Cell DNA Extraction Kit 10 Kits( 1 kit (36 extractions) including all required plastic disposables)
JZ88-T003 Automated Nucleic Acid Purification System: T-Pro FastEZ Purix Viral Nucleic Acid Extraction Kit 10 Kits( 1 kit (36 extractions) including all required plastic disposables)
JZ88-T003 Automated Nucleic Acid Purification System: T-Pro FastEZ Purix Viral Nucleic Acid Extraction Kit 1 kit (36 extractions) including all required plastic disposables
GSK004 Presto™ Buccal Swab gDNA Extraction Kit c DNA Extraction and Purification 4 preps/kit x20
GSK100 Presto™ Buccal Swab gDNA Extraction Kit c DNA Extraction and Purification 100 preps/kit
GSK300 Presto™ Buccal Swab gDNA Extraction Kit c DNA Extraction and Purification 300 preps/kit
GMB004 Geneius™ Micro gDNA Extraction Kit c DNA Extraction and Purification 4 preps/kit x20
GMB300 Geneius™ Micro gDNA Extraction Kit c DNA Extraction and Purification 300 preps/kit
GMB100 Geneius™ Micro gDNA Extraction Kit c DNA Extraction and Purification 100 preps/kit
JZ89-S001 Automated Nucleic Acid Purification System: T-Pro Auto 12t System 10 sets( 1 set)
JZ89-S001 Automated Nucleic Acid Purification System: T-Pro Auto 12t System 1 set
863-0030 AbSelect Serum Antibody Purification System(1 purification)
40-4110-10 Omni-Clean™ Gel DNA Beads Purification System; 100 purification
GS050 gSYNC™ DNA Extraction Kit c DNA Extraction and Purification 50 preps/kit
GBP02 96-Well Genomic DNA Extraction Kit c DNA Extraction and Purification 2 x 96-Well plates/kit


 

GENTAUR Belgium BVBA BE0473327336
Voortstraat 49, 1910 Kampenhout BELGIUM
Tel 0032 16 58 90 45

Fax 0032 16 50 90 45
info@gentaur.com | Gentaur





GENTAUR Ltd.
Howard Frank Turnberry House
1404-1410 High Road
Whetstone London N20 9BH
Tel 020 3393 8531 Fax 020 8445 9411
uk@gentaur.com | Gentaur

 

 




GENTAUR France SARL
9, rue Lagrange, 75005 Paris
Tel 01 43 25 01 50

Fax 01 43 25 01 60
RCS Paris B 484 237 888

SIRET 48423788800017

BNP PARIBAS PARIS PL MAUBERT BIC BNPAFRPPPRG

france@gentaur.com | Gentaur

GENTAUR GmbH
Marienbongard 20
52062 Aachen Deutschland
Support Karolina Elandt
Tel: 0035929830070
Fax: (+49) 241 56 00 47 88

Logistic :0241 40 08 90 86
Bankleitzahl 39050000
IBAN lautet DE8839050000107569353
Handelsregister Aachen HR B 16058
Umsatzsteuer-Identifikationsnummer *** DE 815175831
Steuernummer 201/5961/3925
de@gentaur.com | Gentaur

GENTAUR U.S.A
Genprice Inc, Logistics
547, Yurok Circle
San Jose, CA 95123
CA 95123
Tel (408) 780-0908,
Fax (408) 780-0908,
sales@genprice.com

Genprice Inc, Invoices and accounting
6017 Snell Ave, Ste 357
San Jose, CA 95123




GENTAUR Nederland BV
NL850396268B01 KVK nummer 52327027
Kuiper 1
5521 DG Eersel Nederland
Tel:  0208-080893  Fax: 0497-517897
nl@gentaur.com | Gentaur
IBAN: NL04 RABO 0156 9854 62   SWIFT RABONL2U






GENTAUR Spain
tel:0911876558
spain@gentaur.com | Gentaur






ГЕНТАУЪР БЪЛГАРИЯ
ID # 201 358 931 /BULSTAT
София 1000, ул. "Граф Игнатиев" 53 вх. В, ет. 2
Tel 0035924682280 Fax 0035924808322
e-mail: Sofia@gentaur.com | Gentaur
IBAN: BG11FINV91501014771636
BIC: FINVBGSF

GENTAUR Poland Sp. z o.o.


ul. Grunwaldzka 88/A m.2
81-771 Sopot, Poland
TEL Gdansk 058 710 33 44 FAX  058 710 33 48              

poland@gentaur.com | Gentaur

Other countries

Österreich +43720880899

Canada Montreal +15149077481

Ceská republika Praha +420246019719

Danmark +4569918806

Finland Helsset +358942419041

Magyarország Budapest +3619980547

Ireland Dublin+35316526556

Luxembourg+35220880274

Norge Oslo+4721031366

Sverige Stockholm+46852503438

Schweiz Züri+41435006251

US New York+17185132983

GENTAUR Italy
SRL IVA IT03841300167
Piazza Giacomo Matteotti, 6
24122 Bergamo Tel 02 36 00 65 93
Fax 02 36 00 65 94
italia@gentaur.com | Gentaur