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-#-Be055-20mg	Product Name:Paenibacillin	CAS No.:26048-05-5	Molecular Formula:
Product Number:PCL-#-Me587-20mg	Product Name:Nerolidolide hydrate	CAS No.:5875-49-0	Molecular Formula:
Product Number:PCL-#-Ar023-5mg	Product Name:Poncuronium epoxide ketone	CAS No.:7727-79-9	Molecular Formula:
Product Number:PCL-#-Ar012-5mg	Product Name:Aromatic turmeric ketone	CAS No.:532-65-0	Molecular Formula:
Product Number:PCL-#-Ph027-20mg	Product Name:Chlorophyll	CAS No.:150-86-7	Molecular Formula:
Product Number:PCL-#-Nr100-50mg	Product Name:Control Extract of Cynodon dactyliflorus	CAS No.:#	Molecular Formula:
Product Number:PCL-#-HB389-1g	Product Name:North China rhubarb (Rheum officinale) reference	CAS No.:N/A	Molecular Formula:
Product Number:PCL-#-Ci103-50mg	Product Name:Control extract of Pseudostigmata expansa	CAS No.:#	Molecular Formula:
Product Number:PCL-#-G1771-500mg	Product Name:glufosinate	CAS No.:77182-82-2	Molecular Formula:
Product Number:PCL-#-La051-100mg	Product Name:lansoprazole hydroxyl	CAS No.:103577-66-8	Molecular Formula:
Product Number:PCL-#-Cu204-20mg	Product Name:Curcuma furaenone	CAS No.:20493-56-5	Molecular Formula:
Product Number:PCL-#-Lo206-20mg	Product Name:Lignan-7-rutinoside	CAS No.:20633-84-5	Molecular Formula:
Product Number:PCL-#-Op115-10g	Product Name:Ophiopogon Extract	CAS No.:N/A	Molecular Formula:
Product Number:PCL-#-TF410-1g	Product Name:Tribulus terrestris	CAS No.:N/A	Molecular Formula:
Product Number:PCL-#-Di228-10mg	Product Name:Digitalis glycosides	CAS No.:71-63-6	Molecular Formula:
Product Number:PCL-#-GC479-25mg	Product Name:Catechin-7-O-beta-D-glucopyranoside	CAS No.:65597-47-9	Molecular Formula:
Product Number:PCL-#-Si269-20mg	Product Name:Mustardine	CAS No.:18696-26-9	Molecular Formula:
Product Number:PCL-#-Hy058-20mg	Product Name:hydroxycitric acid	CAS No.:6205-14-7	Molecular Formula:
Product Number:PCL-#-My001-500mg	Product Name:Laurylene	CAS No.:123-35-3	Molecular Formula:
Product Number:PCL-#-S513-100mg	Product Name:Sodium acetate trihydrate; sodium acetate trihydrate	CAS No.:6131-90-4	Molecular Formula:

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