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-#-Vi705-25mg	Product Name:Vizenin-1	CAS No.:35927-38-9	Molecular Formula:
Product Number:PCL-#-As762-10mg	Product Name:LBP	CAS No.:562043-82-7	Molecular Formula:
Product Number:PCL-#-Pa741-20mg	Product Name:bacitracin	CAS No.:13040-46-5	Molecular Formula:
Product Number:PCL-#-19403-25mg	Product Name:23-Hydroxyvirginic acid	CAS No.:70868-78-9	Molecular Formula:
Product Number:PCL-#-Ju147-10mg	Product Name:Lanolinol	CAS No.:62023-90-9	Molecular Formula:
Product Number:PCL-#-Aj676-5mg	Product Name:Sinews Sugar	CAS No.:512-72-1	Molecular Formula:
Product Number:PCL-#-Uv794-5mg	Product Name:3β,21-dihydroxy-oryzanosta-8,24-diene	CAS No.:56362-97-1	Molecular Formula:
Product Number:PCL-#-Pr278-20mg	Product Name:20(R)-protopanaxatriol	CAS No.:1453-93-6	Molecular Formula:
Product Number:PCL-#-Ci052-5mg	Product Name:(+)-cis-kallinolide	CAS No.:24144-61-4	Molecular Formula:
Product Number:PCL-#-Ti111-10mg	Product Name:Zhimenoside A1	CAS No.:68422-00-4	Molecular Formula:
Product Number:PCL-#-lu604-10mg	Product Name:Xylitol-7-O-α-L-arabinopyranose (1→6)-β-D-glucopyranoside	CAS No.:52714-82-6	Molecular Formula:
Product Number:PCL-#-Ga388-25mg	Product Name:gardenia neo-gardenia glycoside	CAS No.:54835-76-6	Molecular Formula:
Product Number:PCL-#-Uv697-5mg	Product Name:Arbutinol	CAS No.:545-46-0	Molecular Formula:
Product Number:PCL-#-Ac343-5mg	Product Name:(-)-3-O-acetylcatechin	CAS No.:116935-88-7	Molecular Formula:
Product Number:PCL-#-Po037-5mg	Product Name:Pachymic acid G	CAS No.:415724-84-4	Molecular Formula:
Product Number:PCL-#-Hy749-25mg	Product Name:3-Acetyl-beta-ecdysterone	CAS No.:22961-68-8	Molecular Formula:
Product Number:PCL-#-Sc152-5mg	Product Name:Lignan E, Schisandra chinensis, Taiwan	CAS No.:697228-90-3	Molecular Formula:
Product Number:PCL-#-Tr124-5mg	Product Name:2,5,6-Trihydroxy-3,4-methoxy-9,10-dihydrophenanthrene	CAS No.:1810733-76-6	Molecular Formula:
Product Number:PCL-#-Ka014-5mg	Product Name:Nannochlorophyllin N	CAS No.:163564-58-7	Molecular Formula:
Product Number:PCL-#-De205-25mg	Product Name:vanillyl decanoate	CAS No.:31078-36-1	Molecular Formula:

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