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-#-C1113-20mg	Product Name:The Chinese toad is poisoned with it's spirit	CAS No.:1108-68-5	Molecular Formula:
Product Number:PCL-#-V436-20mg	Product Name:Vizenin-III	CAS No.:59914-91-9	Molecular Formula:
Product Number:PCL-#-F1591-20mg	Product Name:6'''-Feruloylspironolactone	CAS No.:77690-92-7	Molecular Formula:
Product Number:PCL-#-E173-20mg	Product Name:isoxanthin	CAS No.:22368-21-4	Molecular Formula:
Product Number:PCL-#-E204-20mg	Product Name:Brassinolide	CAS No.:72962-43-7	Molecular Formula:
Product Number:PCL-#-I160-20mg	Product Name:Iso-Gulenbin	CAS No.:471-54-5	Molecular Formula:
Product Number:PCL-#-N358-20mg	Product Name:Naringin dihydrochalcone	CAS No.:18916-17-1	Molecular Formula:
Product Number:PCL-#-V921-20mg	Product Name:veratropin	CAS No.:475-00-3	Molecular Formula:
Product Number:PCL-#-L952-20mg	Product Name:Licarin B	CAS No.:51020-87-2	Molecular Formula:
Product Number:PCL-#-S1071-20mg	Product Name:6-Methoxyangelicin	CAS No.:483-66-9	Molecular Formula:
Product Number:PCL-#-T166-20mg	Product Name:Acetyl taraxerol	CAS No.:2189-80-2	Molecular Formula:
Product Number:PCL-#-S533-20mg	Product Name:Sangenone C	CAS No.:80651-76-9	Molecular Formula:
Product Number:PCL-#-Di011-20mg	Product Name:Dihydroberberine	CAS No.:483-15-8	Molecular Formula:
Product Number:PCL-#-R1188-20mg	Product Name:Methylisothymidine-1-methyl ether	CAS No.:7460-43-7	Molecular Formula:
Product Number:PCL-#-A903-20mg	Product Name:Aloenin	CAS No.:38412-46-3	Molecular Formula:
Product Number:PCL-#-C726-5mg	Product Name:(+)-Candelabra resin phenol 9'-O-glucoside	CAS No.:87585-32-8	Molecular Formula:
Product Number:PCL-#-C469-5mg	Product Name:Cornflower-3-O-galactoside	CAS No.:27661-36-5	Molecular Formula:
Product Number:PCL-#-M759-20mg	Product Name:DL-Malic acid.	CAS No.:6915-15-7	Molecular Formula:
Product Number:PCL-#-O1304-10mg	Product Name:3,29-Dibenzoyl rarounidiol	CAS No.:389122-01-4	Molecular Formula:
Product Number:PCL-#-C1599-20mg	Product Name:Pinoxyl ferulate	CAS No.:63644-62-2	Molecular Formula:

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