ChemFaces is a professional high-purity natural products manufacturer.
Product Intended Use
1. Reference standards
2. Pharmacological research
How to Order
Orders via your E-mail:
1. Product number / Name / CAS No.
2. Delivery address
3. Ordering/billing address
4. Contact information
Sent to Email: email@example.com
Order & Inquiry & Tech Support
Address: No. 83, CheCheng Rd., WETDZ, Wuhan, Hubei 430056, PRC
Delivery & Payment method
1. Usually delivery time: Next day delivery by 9:00 a.m. Order now
2. We accept: Wire transfer & Credit card & Paypal & Western Union
* Packaging according to customer requirements(5mg, 10mg, 20mg and more). We shipped via FedEx, DHL, UPS, EMS and others courier.
More articles cited ChemFaces products.
BangaloreOct/Dec 2017;Phytomedicine15 Dec. 2015,1262–1268Industrial Crops and Products.2015, P 185-191J. Soc. Cosmet. Sci. KoreaJune 2016Acta Physiologiae PlantarumJanuary 2016, 38:7
Plant Cell, (PCTOC)05 November 2016J Exp Bot. 2016 May 18.Int J Oncol. 2016 Oct;49(4)Journal of Medicinal Plant Research.2013 Nov 7Sci Rep. 2017 Apr 11;
Univ. of Limpopo2016Am J Chin Med.2015 Jul 30:1-22.Oncol Rep.2015 Dec 22. SBRAS2016(12)
Our products had been exported to the following research institutions and universities, And still growing.
University of Hawaii Cancer Center (USA)Shanghai University of TCM (China)University of Toulouse (France)University of Stirling (United Kingdom)
Universite de Lille1 (France)Hamdard University (India)Massachusetts General Hospital (USA)Universidad de La Salle (Mexico)
Universidade da Beira Interior (Germany)Utah State University (USA)Universite Libre de Bruxelles (Belgium)
||1. Harman exhibits neuroactive activity in the human body.|
||The herbs of Rauvolfia verticillata
||Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc.
||Providing storage is as stated on the product vial and the vial is kept tightly sealed, the product can be stored for up to 24 months(2-8C).
Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20C. Generally, these will be useable for up to two weeks. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour.
Need more advice on solubility, usage and handling? Please email to: firstname.lastname@example.org
||The packaging of the product may have turned upside down during transportation, resulting in the natural compounds adhering to the neck or cap of the vial. take the vial out of its packaging and gently shake to let the compounds fall to the bottom of the vial. for liquid products, centrifuge at 200-500 RPM to gather the liquid at the bottom of the vial. try to avoid loss or contamination during handling.
Recent ChemFaces New Products and Compounds
Recently, ChemFaces products have been cited in many studies from excellent and top scientific journals
Cell. 2018 Jan 11;172(1-2):249-261.e12. doi: 10.1016/j.cell.2017.12.019.PMID: 29328914
Mol Cell. 2017 Nov 16;68(4):673-685.e6. doi: 10.1016/j.molcel.2017.10.022.PMID: 29149595
Scientific Reports 2017 Dec 11;7(1):17332.doi: 10.1038/s41598-017-17427-6.PMID: 29230013
Molecules. 2017 Oct 27;22(11). pii: E1829.doi: 10.3390/molecules22111829.PMID: 29077044
J Cell Biochem. 2018 Feb;119(2):2231-2239.doi: 10.1002/jcb.26385. PMID: 28857247
Phytomedicine. 2018 Feb 1;40:37-47. doi: 10.1016/j.phymed.2017.12.030.PMID: 29496173
Calculate Dilution Ratios(Only for Reference)
* Note: If you are in the process of experiment, it's need to make the dilution ratios of the samples. The dilution data of the sheet for your reference. Normally, it's can get a better solubility within lower of Concentrations.
Harman References Information
Food Chem. 2015 May 15;175:280-3.
|Bioactive β-carbolines norharman and harman in traditional and novel raw materials for chicory coffee.[Pubmed: 25577081]|
|The β-carboline compounds norHarman and Harman exhibit neuroactive activity in the human body. Chicory coffee has proved to be a source of β-carboline compounds. This study assessed the norHarman and Harman contents of traditional and novel raw materials for the production of chicory coffee, as well as in samples of chicory coffee with novel additives. The highest content of the β-carbolines among the traditional raw materials was recorded in roasted sugar beet (2.26 μg/g), while roasting the chicory caused a 25-fold increase in the content of norHarman in this raw material (from 0.05 to 1.25 μg/g). In novel raw materials not subjected to the action of high temperature, β-carboline was not detected. Among the roasted novel raw materials, the highest contents of Harman and norHarman were found in artichokes. High Harman levels were also recorded in roasted chokeberry.