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.

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Hengyuan Fine Chemical—where precision becomes a habit and trust becomes a bond.

Product Number	Product Name	CAS No.	Molecular Formula
Product Number:PCL-#-Hy432-10mg	Product Name:6-Hydroxykaempferol-3-O-beta-D-glucoside	CAS No.:145134-61-8	Molecular Formula:
Product Number:PCL-#-Sz067-25mg	Product Name:28-O-cis-arachidonoyl spatulina neo-sapogenins	CAS No.:N/A	Molecular Formula:
Product Number:PCL-#-No105-10mg	Product Name:Qiangchengol	CAS No.:88206-49-9	Molecular Formula:
Product Number:PCL-#-Ku006-10mg	Product Name:Picrasinol O	CAS No.:102390-91-0	Molecular Formula:
Product Number:PCL-#-Di199-10mg	Product Name:(2R)-5,7-dimethoxydihydroflavone	CAS No.:1277188-85-8	Molecular Formula:
Product Number:PCL-#-Me011-5mg	Product Name:Methyl phlorogluconate	CAS No.:154702-76-8	Molecular Formula:
Product Number:PCL-#-Om723-10mg	Product Name:Shangluosu	CAS No.:529-40-8	Molecular Formula:
Product Number:PCL-#-684-5mg	Product Name:11-Hydroxyferricyclohexanone	CAS No.:75969-83-4	Molecular Formula:
Product Number:PCL-#-Hy224-5mg	Product Name:17-Hydroxylated lancifodilactone A	CAS No.:65388-16-1	Molecular Formula:
Product Number:PCL-#-19110-10mg	Product Name:19-oxo-Chinatrachotoxin	CAS No.:24512-60-5	Molecular Formula:
Product Number:PCL-#-Yd015-25mg	Product Name:19-oxo-Chinese toad poison essence	CAS No.:24512-59-2	Molecular Formula:
Product Number:PCL-#-Cu365-20mg	Product Name:Cimicifugoside B	CAS No.:143601-09-6	Molecular Formula:
Product Number:PCL-#-Re934-10mg	Product Name:Pseudo-wickeramide B	CAS No.:54794-74-0	Molecular Formula:
Product Number:PCL-#-Ga635-20mg	Product Name:Gardenia jasminoides B	CAS No.:2798-20-1	Molecular Formula:
Product Number:PCL-#-PS088-20mg	Product Name:Shangluo Saponin New I	CAS No.:CN000507	Molecular Formula:
Product Number:PCL-#-Qu257-5mg	Product Name:Quercetin-3-O-alpha-(6'''-caffeoylglucosyl-β-1,2-rhamnoside)	CAS No.:851222-75-8	Molecular Formula:
Product Number:PCL-#-Bi312-5mg	Product Name:NAMIKOMIYAKI SAMURAI SAMURAI SAMURAI SAMURAI SAMURAI SAMURAI A	CAS No.:77165-79-8	Molecular Formula:
Product Number:PCL-#-Am618-10mg	Product Name:Hydroxypodophyllotoxin	CAS No.:21233-18-1	Molecular Formula:
Product Number:PCL-#-Ho040-25mg	Product Name:Fenugreek terpene tetroloside G	CAS No.:160896-46-8	Molecular Formula:
Product Number:PCL-#-Ph024-5mg	Product Name:(5S,6R,7R,8S)-2-(2-Phenylethyl)-5,6,7-trihydroxy-5,6,7,8-tetrahydro-8-[2-(2-phenylethyl)chroman-6-yloxy]chromone	CAS No.:121795-56-0	Molecular Formula:

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