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-#-Fe865-25mg	Product Name:(E)-Ferulic acid-4-O-glucoside	CAS No.:117405-51-3	Molecular Formula:
Product Number:PCL-#-Me509-25mg	Product Name:3'-O-methylsanguinarine III	CAS No.:101330-69-2	Molecular Formula:
Product Number:PCL-#-Ce948-10mg	Product Name:Bittersweet XIX	CAS No.:403505-80-6	Molecular Formula:
Product Number:PCL-#-Bi369-20mg	Product Name:Sweet myrrh terpene oxide A	CAS No.:22567-36-8	Molecular Formula:
Product Number:PCL-#-Lm136-5mg	Product Name:Cylindrin	CAS No.:163634-08-0	Molecular Formula:
Product Number:PCL-#-Ce216-5mg	Product Name:Celoside K	CAS No.:1950579-53-9	Molecular Formula:
Product Number:PCL-#-962-5mg	Product Name:1α-hydroxy-3-deoxypseudomangiferatoxin	CAS No.:258854-65-8	Molecular Formula:
Product Number:PCL-#-Tr776-25mg	Product Name:Embolic Acid	CAS No.:24160-36-9	Molecular Formula:
Product Number:PCL-#-Hy074-5mg	Product Name:3-Hydroxymarinomethylin	CAS No.:100205-29-6	Molecular Formula:
Product Number:PCL-#-Ma053-5mg	Product Name:2-Acetyl-beta-rosterone A	CAS No.:CN002177	Molecular Formula:
Product Number:PCL-#-Pe084-0.02ml	Product Name:Perillone	CAS No.:553-84-4	Molecular Formula:
Product Number:PCL-#-Pa047-10mg	Product Name:Padma Pavilion	CAS No.:80453-44-7	Molecular Formula:
Product Number:PCL-#-Ta429-25mg	Product Name:Arrowroot ketone lactone A	CAS No.:108885-68-3	Molecular Formula:
Product Number:PCL-#-Is239-25mg	Product Name:Isomartyrin-2''-O-arabinoside	CAS No.:53382-71-1	Molecular Formula:
Product Number:PCL-#-Is205-5mg	Product Name:Isosorbic acid	CAS No.:1217879-76-9	Molecular Formula:
Product Number:PCL-#-Oc695-10mg	Product Name:Octahydrocurcumin	CAS No.:36062-07-4	Molecular Formula:
Product Number:PCL-#-Cy332-25mg	Product Name:5-O-[4'-O-(beta-D-glucopyranosyl)caffeoyl]quinic acid	CAS No.:1629852-63-6	Molecular Formula:
Product Number:PCL-#-Fe883-5mg	Product Name:5'''-O-Feruloyl-salenoside B	CAS No.:142473-98-1	Molecular Formula:
Product Number:PCL-#-An160-5mg	Product Name:Angelica acylata, Japanese schizandra chinensis A	CAS No.:77165-80-1	Molecular Formula:
Product Number:PCL-#-Re911-5mg	Product Name:Digitonin B	CAS No.:81720-06-1	Molecular Formula:

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