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-#-P867-20mg	Product Name:Propyl gallate	CAS No.:121-79-9	Molecular Formula:
Product Number:PCL-#-C1443-20mg	Product Name:Acanthopanax Saponin A1	CAS No.:120768-65-2	Molecular Formula:
Product Number:PCL-#-V876-20mg	Product Name:Old spikenard	CAS No.:3371-85-5	Molecular Formula:
Product Number:PCL-#-P985-20mg	Product Name:Picroside IB	CAS No.:97230-46-1	Molecular Formula:
Product Number:PCL-#-L738-20mg	Product Name:Chrysanthemum diterpene alcohol	CAS No.:34420-19-4	Molecular Formula:
Product Number:PCL-#-O731-20mg	Product Name:Qingyangshengenin B	CAS No.:106758-54-7	Molecular Formula:
Product Number:PCL-#-P438-20mg	Product Name:Pseudolaric acid glycosides	CAS No.:98891-44-2	Molecular Formula:
Product Number:PCL-#-G892-20mg	Product Name:Ginkgol	CAS No.:2606-50-0	Molecular Formula:
Product Number:PCL-#-A1049-20mg	Product Name:Picraline	CAS No.:56293-29-9	Molecular Formula:
Product Number:PCL-#-Ph254-25mg	Product Name:Rhododendron methyl ether-8-O-beta-D-glucoside	CAS No.:23451-01-6	Molecular Formula:
Product Number:PCL-#-A858-20mg	Product Name:Aristolochic acid C	CAS No.:4849-90-5	Molecular Formula:
Product Number:PCL-#-D21-20mg	Product Name:2'-deoxyguanosine	CAS No.:961-07-9	Molecular Formula:
Product Number:PCL-#-G628-20mg	Product Name:Ginsenoside Rg6	CAS No.:147419-93-0	Molecular Formula:
Product Number:PCL-#-M1330-5mg	Product Name:monomelitoside	CAS No.:20633-72-1	Molecular Formula:
Product Number:PCL-#-M091-20mg	Product Name:poplar glycosides	CAS No.:17912-87-7	Molecular Formula:
Product Number:PCL-#-Ha519-20mg	Product Name:For coumaric acid	CAS No.:501-98-4	Molecular Formula:
Product Number:PCL-#-So927-20mg	Product Name:Sophoroside	CAS No.:152-95-4	Molecular Formula:
Product Number:PCL-#-C497-20mg	Product Name:Panax notoginseng	CAS No.:5302-45-4	Molecular Formula:
Product Number:PCL-#-d1257-20mg	Product Name:5,7-Dihydroxychromanone	CAS No.:31721-94-5	Molecular Formula:
Product Number:PCL-#-I620-20mg	Product Name:Iris flavone ethanol	CAS No.:86849-77-6	Molecular Formula:

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