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-#-D21-20mg	Product Name:2'-deoxyguanosine	CAS No.:961-07-9	Molecular Formula:
Product Number:PCL-#-Ep096-20mg	Product Name:Pilgrim's Progress B	CAS No.:110623-73-9	Molecular Formula:
Product Number:PCL-#-C1113-20mg	Product Name:The Chinese toad is poisoned with it's spirit	CAS No.:1108-68-5	Molecular Formula:
Product Number:PCL-#-F1591-20mg	Product Name:6'''-Feruloylspironolactone	CAS No.:77690-92-7	Molecular Formula:
Product Number:PCL-#-C726-5mg	Product Name:(+)-Candelabra resin phenol 9'-O-glucoside	CAS No.:87585-32-8	Molecular Formula:
Product Number:PCL-#-D636-20mg	Product Name:4'-demethylgibberellin	CAS No.:40505-27-9	Molecular Formula:
Product Number:PCL-#-T1410-20mg	Product Name:Theaflavin 3,3'-digallate	CAS No.:30462-35-2	Molecular Formula:
Product Number:PCL-#-O1099-20mg	Product Name:4'-O-methylpsoralen chalcone	CAS No.:20784-60-5	Molecular Formula:
Product Number:PCL-#-D686-20mg	Product Name:7,2'-Dihydroxy-3',4'-dimethoxyisoflavan	CAS No.:52250-35-8	Molecular Formula:
Product Number:PCL-#-Hu100-20mg	Product Name:Humantenidine A (Hooker's Hedgehog)	CAS No.:82354-38-9	Molecular Formula:
Product Number:PCL-#-Me4707-20mg	Product Name:3'-Methoxygeraniol	CAS No.:117047-07-1	Molecular Formula:
Product Number:PCL-#-E1521-20mg	Product Name:8-epi-strychnidin-6'-glucoside	CAS No.:176226-39-4	Molecular Formula:
Product Number:PCL-#-Ep095-20mg	Product Name:Pilgrim's Progress A	CAS No.:110623-72-8	Molecular Formula:
Product Number:PCL-#-Dl526-20mg	Product Name:β,β'-Dimethylacryloyl akanines	CAS No.:34539-65-6	Molecular Formula:
Product Number:PCL-#-T472-10mg	Product Name:3',4',5,7-tetramethoxyflavone	CAS No.:855-97-0	Molecular Formula:
Product Number:PCL-#-T1409-20mg	Product Name:Theaflavin-3,3'-digallic acid	CAS No.:33377-72-9	Molecular Formula:
Product Number:PCL-#-P1519-20mg	Product Name:Albizia albidiflora (P.E.A.C.) alcohol	CAS No.:28095-18-3	Molecular Formula:
Product Number:PCL-#-T1408-20mg	Product Name:Theaflavin 3'-gallate	CAS No.:28543-07-9	Molecular Formula:
Product Number:PCL-#-V1493-20mg	Product Name:Don't be a Hagi	CAS No.:1857-30-3	Molecular Formula:
Product Number:PCL-#-Op101-10mg	Product Name:Ophiopogonin D'	CAS No.:65604-80-0	Molecular Formula:

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