ChemFaces is a professional high-purity natural products manufacturer.
Product Intended Use
1. Reference standards
2. Pharmacological research
Citing Use of our Products
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Address: No. 83, CheCheng Rd., WETDZ, Wuhan, Hubei 430056, PRC
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1. Usually delivery time: Next day delivery by 9:00 a.m. Order now
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* Packaging according to customer requirements(5mg, 10mg, 20mg and more). We shipped via FedEx, DHL, UPS, EMS and others courier.
According to end customer requirements, ChemFaces provide solvent format. This solvent format of product intended use: Signaling Inhibitors, Biological activities or Pharmacological activities.
|Size /Price /Stock
||10 mM * 1 mL in DMSO / $81.1 / In-stock||Other Packaging
||*Packaging according to customer requirements(100uL/well, 200uL/well and more), and Container use Storage Tube With Screw Cap
More articles cited ChemFaces products.
J-STAGE2015, 249-255Phytomedicine.2017, 24:77-86Invest New Drugs.2017, 35(2):166-179J Food Compos Anal2017, 62:197-204Pharmacol Rep.2017, 69(6):1224-1231Sci Rep.2017, 7:467-479J Nat Med.2017, 71(2):380-388Front Pharmacol.2017, 8:673
Nat Prod Sci.2018, 24(2):109-114Sci Rep.2018, 8(1):12970Bio-protocol2018, 9(14):e3301Nat Commun.2019, 10(1):5169J Pharm Biomed Anal.2019, 164:119-127Trop J Nat Prod Res.2019, 3(1):6-9Phytomedicine.2019, 65:153089J of Ana. Chem.2019, 74(11):1113-1121
J Clin Med.2019, 8(10):E1664Sci Rep.2019, 9(1):6429Oxid Med Cell Longev2019, 9056845:13Research J. Pharm. and Tech....2020...J Vet Sci.2020, 21(3):e39.Molecules.2020, 25(23):5609. Processes2020, 8(12),1540.
Our products had been exported to the following research institutions and universities, And still growing.
Biotech R&D Institute (USA)Sant Gadge Baba Amravati Univer... (India)University of Pretoria (South Africa)Korea Food Research Institute(K... (Korea)
Cornell University (USA)Semmelweis Unicersity (Hungary)Monash University Sunway Campus (Malaysia)Yale University (USA)
National Chung Hsing University (Taiwan)University of Stirling (United Kingdom)Max-Planck-Insitut (Germany)
Inquire / Order:
1 Building, No. 83, CheCheng Rd., Wuhan Economic and Technological Development Zone, Wuhan, Hubei 430056, PRC
Naunyn Schmiedebergs Arch Pharmacol.2017, 390(10):1073-1083Phytochemistry Letters2015, 243-247Onco Targets Ther.2017, 10:3467-3474Bioorg Med Chem.2018, 26(14):4201-4208Oncotarget.2015, 6(31):30831-49BMC Pharmacol Toxicol.2018, 19(1):5J Mol Histol.2019, 50(4):343-354Acta Biochim Pol.2015, 62(2):253-8Academic J of Second Military Medical University2019, 40(1)Chem Biol Interact.2018, 290:44-51
Related Screening Libraries
|| Quercetin-3-O-sophoroside is the natural ligand of Bet v 1. |
||The herbs of Hedyotis diffusa.
||DMSO, Pyridine, Methanol, Ethanol, 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.
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.IF=36.216(2019)PMID: 29328914
Cell Metab. 2020 Mar 3;31(3):534-548.e5. doi: 10.1016/j.cmet.2020.01.002.IF=22.415(2019)PMID: 32004475
Mol Cell. 2017 Nov 16;68(4):673-685.e6. doi: 10.1016/j.molcel.2017.10.022.IF=14.548(2019)PMID: 29149595
ACS Nano. 2018 Apr 24;12(4): 3385-3396. doi: 10.1021/acsnano.7b08969.IF=13.903(2019)PMID: 29553709
Nature Plants. 2016 Dec 22;3: 16206. doi: 10.1038/nplants.2016.205.IF=13.297(2019)PMID: 28005066
Sci Adv. 2018 Oct 24;4(10): eaat6994. doi: 10.1126/sciadv.aat6994.IF=12.804(2019)PMID: 30417089
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.
|J Pharm Biomed Anal. 2015 Mar 25;107:273-9. |
|Application of mixed cloud point extraction for the analysis of six flavonoids in Apocynum venetum leaf samples by high performance liquid chromatography.[Pubmed: 25625477]|
METHODS AND RESULTS:
A simple, inexpensive and efficient method based on the mixed cloud point extraction (MCPE) combined with high performance liquid chromatography was developed for the simultaneous separation and determination of six flavonoids (rutin, hyperoside, Quercetin-3-O-sophoroside, isoquercitrin, astragalin and quercetin) in Apocynum venetum leaf samples. The non-ionic surfactant Genapol X-080 and cetyl-trimethyl ammonium bromide (CTAB) was chosen as the mixed extracting solvent. Parameters that affect the MCPE processes, such as the content of Genapol X-080 and CTAB, pH, salt content, extraction temperature and time were investigated and optimized. Under the optimized conditions, the calibration curve for six flavonoids were all linear with the correlation coefficients greater than 0.9994. The intra-day and inter-day precision (RSD) were below 8.1% and the limits of detection (LOD) for the six flavonoids were 1.2-5.0 ng mL(-1) (S/N=3).
The proposed method was successfully used to separate and determine the six flavonoids in A. venetum leaf samples.