We have an experienced development team and sophisticated technology to custom-make the most suitable quercetin dihydrate nutritional additive, memory improvement extracts, botanical extracts to customers.Since the establishment of the company, in line with the business philosophy of honesty and service first, it has continued to forge ahead with the spirit of pragmatism, innovation and perseverance, and has now become one of the most influential enterprises in concentrated extracts industry. We believe in promoting a culture of diversity and inclusion, ensuring that all our employees feel valued and respected. We are always looking for new and innovative ways to improve our products. We are a recognized leader in our industry, with numerous awards and accolades. We have a solid financial foundation and are equipped to handle large orders. Our company has the resources, expertise, and experience to handle the most complex international trade transactions.
-
![Camptothecin 7689-03-4]()
Camptothecin 7689-03-4Appearance:Yellowish crystals powder. Assay (HPLC):98%min. Sulphated ash:0.5%max. Loss on drying:0.5%maxread more -
![Corn Peptide]()
Corn PeptideHangzhou dingyan chem is a leading manufacturer and supplier of chemicals in China. we develop, produce and distribute high quality pharmaceuticals, intermediates, special chemicals and other fineread more -
![Peppermint Oil CAS 8006-90-4]()
Peppermint Oil CAS 8006-90-4Hangzhou dingyan chem is a leading manufacturer and supplier of chemicals in China. we develop, produce and distribute high quality pharmaceuticals, intermediates, special chemicals and other fineread more -
![Ginger Oil CAS 8007-08-7]()
Ginger Oil CAS 8007-08-7Hangzhou dingyan chem is a leading manufacturer and supplier of chemicals in China. we develop, produce and distribute high quality pharmaceuticals, intermediates, special chemicals and other fineread more -
![3-Phenylpropionic Acid CAS 501-52-0]()
3-Phenylpropionic Acid CAS 501-52-0Introduction: 3-Phenylacetic acid, naturally occurring in raspberries and rockrose, precipitates as colorless needle-like crystals from ethanol and water, and as colorless prismatic crystals fromread more -
![MORIN CAS 480-16-0]()
MORIN CAS 480-16-0Product Name: MORINCAS No.: 480-16-0Molecular Formula: C15H10O7Molecular Weight: 302.24Melting Point: 299-300 °C (dec.)(lit.)Boiling Point: 363.28 °C (rough estimate)Density: 1.3616 (roughread more -
![Eucalyptus Oil CAS 8000-48-4]()
Eucalyptus Oil CAS 8000-48-4Product Name: Eucalyptus oilCAS No.: 8000-48-4Molecular Formula: C10H18OMolecular Weight: 154.25Boiling Point: 200 °CDensity: 0.909 g/mL at 25 °CFEMA2466 | EUCALYPTUS OIL (EUCALYPTUS GLOBULUSread more -
![Esculin CAS 531-75-9]()
Esculin CAS 531-75-9Product Name: EsculinCAS No.: 531-75-9Molecular Formula: C15H16O9Molecular Weight: 340.28Melting Point: 203 °CSpecific Rotation: -88 °C (c=2, dioxane/water 1:1)Boiling Point: 396.1 °C (roughread more -
![Apigenin CAS 520-36-5]()
Apigenin CAS 520-36-5Product Name: ApigeninCAS No.: 520-36-5Molecular Formula: C15H10O5Molecular Weight: 270.24Melting Point: >300 °C (lit.)Boiling Point: 333.35 °C (rough estimate)Density: 1.2319 (roughread more -
![Ursolic Acid 77-52-1]()
Ursolic Acid 77-52-1Appearance:White powder. Particle size:95% pass 80 mesh. Loss on drying:≤5.0%. Ash content:≤1.0%read more -
![Zein 9010-66-6]()
Zein 9010-66-6Character:Yellow or yellowish powder, odorless, tasteless. Solubility:Conforms. Identification:Conforms. Soluble in hexane content:≤12.5%read more -
![Quercetin Dihydrate 6151-25-3]()
Quercetin Dihydrate 6151-25-3Assay (Quercetin) 95% HPLC. Appearance Light yellow powder. Odor Characteristic. Mesh Size 80 mesh. Loss On Drying ≤5%read more
Dorothy Clark
This is our first cooperation with this seller. We are deeply impressed by the excellent workmanship of their products, and the products are beautiful!
Robert Wilkerson
Speaking of this cooperation with the Chinese manufacturer, I just want to say"well dodne", we are very satisfied.
Erika Krom
We are very happy to cooperate with such high-quality sellers and will continue to buy back their products.
Jennifer Gould
The business process of this company is very standardized, and when encountering problems, they will not shirk the blame at all, no matter who will patiently help us solve the problem.
Graciela Glenn
It is a very good, very rare business partners, looking forward to the next more perfect cooperation!
Alexa Wall
In China, we have many partners, this company is the most satisfying to us, reliable quality and good credit, it is worth appreciation.
Based on modern management concepts and customer satisfaction as the focus, we strive to build a domestic first-class 1317-38-0, biochemical reagents for cell amplification, quercetin dihydrate food ingredient supplier enterprise. We're professional concentrated extracts manufacturers and suppliers in China, specialized in providing high quality customized service. If you're going to wholesale discount pharmaceutical and chemical raw materials, welcome to get free sample from our factory.
Send Inquiry