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-#-H696-10mg	Product Name:5-Hydroxyveratoside; Hasta la Veratridoside	CAS No.:50816-24-5	Molecular Formula:
Product Number:PCL-#-E1508-20mg	Product Name:epibetulinic acid	CAS No.:38736-77-5	Molecular Formula:
Product Number:PCL-#-H1447-20mg	Product Name:Herbaceous material	CAS No.:527-95-7	Molecular Formula:
Product Number:PCL-#-L969-20mg	Product Name:Lotus corniculatus glycosides	CAS No.:59282-56-3	Molecular Formula:
Product Number:PCL-#-G1193-10mg	Product Name:Guanxianin	CAS No.:1394-48-5	Molecular Formula:
Product Number:PCL-#-L46-20mg	Product Name:L-Carnitine	CAS No.:541-15-1	Molecular Formula:
Product Number:PCL-#-E1339-20mg	Product Name:Euphorbia factor L2	CAS No.:218916-51-9	Molecular Formula:
Product Number:PCL-#-G108-20mg	Product Name:Ginkgolic acid GA 15:1	CAS No.:22910-60-7	Molecular Formula:
Product Number:PCL-#-F616-20mg	Product Name:Sucrose deca-sugar	CAS No.:118150-64-4	Molecular Formula:
Product Number:PCL-#-I41-20mg	Product Name:iso-Urbolactone	CAS No.:957-66-4	Molecular Formula:
Product Number:PCL-#-E1079-20mg	Product Name:red onion ethylene	CAS No.:478-36-4	Molecular Formula:
Product Number:PCL-#-E652-20mg	Product Name:alpinetin	CAS No.:531-75-9	Molecular Formula:
Product Number:PCL-#-D675-20mg	Product Name:hydroxytyrosol	CAS No.:10597-60-1	Molecular Formula:
Product Number:PCL-#-Me100-20mg	Product Name:Tetraenylmenaquinone (vitamin K2)	CAS No.:863-61-6	Molecular Formula:
Product Number:PCL-#-I778-20mg	Product Name:isobutyl paraben	CAS No.:4247-02-3	Molecular Formula:
Product Number:PCL-#-D499-20mg	Product Name:SANJOIN	CAS No.:22055-22-7	Molecular Formula:
Product Number:PCL-#-T459-20mg	Product Name:Tacrolimus	CAS No.:104987-11-3	Molecular Formula:
Product Number:PCL-#-N1067-20mg	Product Name:Methyl-Lenvinine	CAS No.:2292-16-2	Molecular Formula:
Product Number:PCL-#-M1046-20mg	Product Name:5-Methyl-7-methoxyisoflavone	CAS No.:82517-12-2	Molecular Formula:
Product Number:PCL-#-Re104-10mg	Product Name:Rebaudioside D	CAS No.:63279-13-0	Molecular Formula:

Products