Hengyuan Fine Chemical | Reference Materials and Standards | 50,000+ Ready-to-Ship, High-Precision Solutions

Hengyuan Fine Chemical is a leading supplier of reference materials and standards, specializing in providing high-precision and highly reliable solutions for industries such as environmental testing, food safety, and pharmaceutical research and development. We offer nearly 50,000 ready-to-ship products, including pharmaceutical impurity reference standards, chemical analysis reference standards, pharmacopoeial titrants, biopeptide reference standards, and more, meeting the testing needs of various industries.

With a craftsmanship spirit at our core, we are committed to refining every product to ensure its quality and accuracy. At the same time, we understand customer needs through in-depth communication, providing customized solutions and fast delivery services to support the efficient progress of your projects.

Hengyuan Fine Chemical—where precision becomes a habit and trust becomes a bond.

Product Number	Product Name	CAS No.	Molecular Formula
Product Number:PCL-#-Bu002-20mg	Product Name:Drinking Fish Saponin IVb (Brokensaponin A)	CAS No.:916347-31-4	Molecular Formula:
Product Number:PCL-#-A319-20mg	Product Name:Astragaloside	CAS No.:84687-43-4	Molecular Formula:
Product Number:PCL-#-Sr100-20mg	Product Name:Sophoridine	CAS No.:6882-68-4	Molecular Formula:
Product Number:PCL-#-C652-20mg	Product Name:Cinnamic acid	CAS No.:621-82-9	Molecular Formula:
Product Number:PCL-#-S89-5g	Product Name:swertiamarin	CAS No.:17388-39-5	Molecular Formula:
Product Number:110788	Product Name:▲Eucalyptus oil extract	CAS No.:470-82-6	Molecular Formula:
Product Number:PCL-#-Ba305-20mg	Product Name:Aloe-emodin	CAS No.:1415-73-2	Molecular Formula:
Product Number:PCL-#-BJ678-1g	Product Name:Anise	CAS No.:####	Molecular Formula:
Product Number:120998	Product Name:Rhizoma Polygonati Odorati (Dianthus caryophyllus)	CAS No.:#	Molecular Formula:
Product Number:PCL-#-Pa105-1g	Product Name:American ginseng	CAS No.:####	Molecular Formula:
Product Number:120992	Product Name:Chai Hu (Bei Chai Hu)	CAS No.:#	Molecular Formula:
Product Number:PCL-#-Ac020-1g	Product Name:Sentinel	CAS No.:####	Molecular Formula:
Product Number:PCL-#-Qu424-25mg	Product Name:bittersweet	CAS No.:76-78-8	Molecular Formula:
Product Number:PCL-#-SF302-1g	Product Name:Senna	CAS No.:####	Molecular Formula:
Product Number:120995	Product Name:Wild Chrysanthemums	CAS No.:#	Molecular Formula:
Product Number:PCL-#-BR911-1g	Product Name:Shotgun	CAS No.:####	Molecular Formula:
Product Number:120993	Product Name:Charcot	CAS No.:#	Molecular Formula:
Product Number:PCL-#-2024BZ031-1mg	Product Name:Streptomycin	CAS No.:120191-51-7	Molecular Formula:
Product Number:PCL-#-Bh638-20mg	Product Name:Berberine hydrochloride	CAS No.:633-65-8	Molecular Formula:
Product Number:PCL-#-S881-20mg	Product Name:hydrastine hydrochloride	CAS No.:4136-37-2	Molecular Formula:

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