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-#-Me149-10mg	Product Name:Methyl-alpha-D-rhamnopyranoside	CAS No.:14917-55-6	Molecular Formula:
Product Number:PCL-#-Me802-10mg	Product Name:Methyl 2,3,4-tri-O-benzyl-β-L-thiopyranoside	CAS No.:107802-80-2	Molecular Formula:
Product Number:PCL-#-Ur114-20mg	Product Name:urolithin A	CAS No.:1143-70-0	Molecular Formula:
Product Number:PCL-#-Hl687-20mg	Product Name:Leucinamide	CAS No.:687-51-4	Molecular Formula:
Product Number:PCL-#-Gl598-20mg	Product Name:Glycinamide hydrochloride	CAS No.:1668-10-6	Molecular Formula:
Product Number:PCL-#-Me155-10mg	Product Name:methyl-1-thio-beta-D-galactoside	CAS No.:155-30-6	Molecular Formula:
Product Number:PCL-#-So204-5mg	Product Name:α-Sophorose monohydrate	CAS No.:20429-79-2	Molecular Formula:
Product Number:PCL-#-Ld160-250mg	Product Name:L-1,4-Dithiothreitol	CAS No.:16096-97-2	Molecular Formula:
Product Number:PCL-#-Al259-100mg	Product Name:D-(+)-Talose	CAS No.:2595-98-4	Molecular Formula:
Product Number:PCL-#-L023-20mg	Product Name:L-lysine	CAS No.:56-87-1	Molecular Formula:
Product Number:PCL-#-Su010-50mg	Product Name:Succinimidic acid	CAS No.:638-32-4	Molecular Formula:
Product Number:PCL-#-Ph021-1g	Product Name:Phenyl isothiocyanate	CAS No.:103-72-0	Molecular Formula:
Product Number:PCL-#-So010-50mg	Product Name:D-Sorbitol (g)	CAS No.:50-70-4	Molecular Formula:
Product Number:PCL-#-Na001-100mg	Product Name:1-naphthol	CAS No.:90-15-3	Molecular Formula:
Product Number:PCL-#-Py053-1ml	Product Name:2-Pyrrolidone	CAS No.:616-45-5	Molecular Formula:
Product Number:PCL-#-Bd104-1g	Product Name:1,1'-Binaphthyl-2,2'-bis(diphenylphosphine)	CAS No.:98327-87-8	Molecular Formula:
Product Number:PCL-#-Fa003-5000mg	Product Name:trans,trans-Acacodyl alcohol	CAS No.:106-28-5	Molecular Formula:
Product Number:PCL-#-Tr025-1ml	Product Name:1,2,4-Trimethylbenzene	CAS No.:95-63-6	Molecular Formula:
Product Number:PCL-#-Di066-100mg	Product Name:o-Diiodobenzene	CAS No.:615-42-9	Molecular Formula:
Product Number:PCL-#-M332-1ml	Product Name:Methyl myristate/methyl tetradecanoate	CAS No.:124-10-7	Molecular Formula:

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