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-#-As777-20mg	Product Name:Serratia marcescens saponin ethyl	CAS No.:33289-85-9	Molecular Formula:
Product Number:PCL-#-I103-20mg	Product Name:Isocurcumol	CAS No.:24063-71-6	Molecular Formula:
Product Number:PCL-#-L132-20mg	Product Name:lupenone	CAS No.:1617-70-5	Molecular Formula:
Product Number:PCL-#-Re103-5mg	Product Name:Rebaudioside B	CAS No.:58543-17-2	Molecular Formula:
Product Number:PCL-#-H984-20mg	Product Name:Bitterwood ketone alkaloids	CAS No.:18110-86-6	Molecular Formula:
Product Number:PCL-#-D1169-20mg	Product Name:Dipotassium glycyrrhizinate	CAS No.:68797-35-3	Molecular Formula:
Product Number:PCL-#-O86-20mg	Product Name:Polygonum saponin B	CAS No.:35906-36-6	Molecular Formula:
Product Number:PCL-#-C506-20mg	Product Name:Coniferyl alcohol	CAS No.:458-35-5	Molecular Formula:
Product Number:PCL-#-M742-20mg	Product Name:7-Hydroxy-4-methylcoumarin	CAS No.:90-33-5	Molecular Formula:
Product Number:PCL-#-N571-20mg	Product Name:Panax notoginseng saponin Ft1	CAS No.:155683-00-4	Molecular Formula:
Product Number:PCL-#-P769-10mg	Product Name:Neumercantin B0	CAS No.:135575-42-7	Molecular Formula:
Product Number:PCL-#-L266-20mg	Product Name:Lupinol	CAS No.:545-47-1	Molecular Formula:
Product Number:PCL-#- Hy100-20mg	Product Name:Hydroxy-alpha-sorcinol	CAS No.:83883-10-7	Molecular Formula:
Product Number:PCL-#-B1538-20mg	Product Name:Betulin aldehyde	CAS No.:13159-28-9	Molecular Formula:
Product Number:PCL-#-R856-20mg	Product Name:Loxedine	CAS No.:100462-37-1	Molecular Formula:
Product Number:PCL-#-D196-20mg	Product Name:Dextro-tetrahydropalmatine	CAS No.:3520-14-7	Molecular Formula:
Product Number:PCL-#-M944-20mg	Product Name:o-Methoxycinnamic acid	CAS No.:6099-03-2	Molecular Formula:
Product Number:PCL-#-L933-20mg	Product Name:Lonchidin C	CAS No.:116384-24-8	Molecular Formula:
Product Number:PCL-#-Ar814-10mg	Product Name:Aristolochone	CAS No.:6831-17-0	Molecular Formula:
Product Number:PCL-#-L1559-20mg	Product Name:L-menthol	CAS No.:2216-51-5	Molecular Formula:

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