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-#-Fm187-200mg	Product Name:Fmoc-β-Ala-β-Ala-OH	CAS No.:855316-46-0	Molecular Formula:
Product Number:PCL-#-Fm182-200mg	Product Name:Fmoc-Tyr(tBu)-OH	CAS No.:71989-38-3	Molecular Formula:
Product Number:PCL-#-Fm0513- 200mg	Product Name:Fmoc-L-Trp(Boc)-OH	CAS No.:143824-78-6	Molecular Formula:
Product Number:PCL-#-Fl045-200mg	Product Name:Boc-Trp(Boc)-OH	CAS No.:144599-95-1	Molecular Formula:
Product Number:PCL-#-Fm1020-200mg	Product Name:Fmoc-D-Ala-OH	CAS No.:79990-15-1	Molecular Formula:
Product Number:PCL-#-Fm190-200mg	Product Name:Fmoc-Gly-Gly-Gly-OH	CAS No.:170941-79-4	Molecular Formula:
Product Number:PCL-#-Fm065-200mg	Product Name:Tilpeptide side chain Fmoc-L-Lys[C20-OtBu--γ-Glu(OtBu)-AEEA-AEEA]-OH	CAS No.:2915356-76-0	Molecular Formula:
Product Number:PCL-#-Fm180-200mg	Product Name:Fmoc-Gly-Gly-Gly-Gly-OH	CAS No.:1001202-16-9	Molecular Formula:
Product Number:PCL-#-Fl061-200mg	Product Name:Fmoc-β-Ala-Asp(OtBu)-OH	CAS No.:N/A	Molecular Formula:
Product Number:PCL-#-Fm030-200mg	Product Name:Fmoc-Trp-OH	CAS No.:35737-15-6	Molecular Formula:
Product Number:PCL-#-Fl063-200mg	Product Name:Fmoc-Asp-OtBu	CAS No.:129460-09-9	Molecular Formula:
Product Number:PCL-#-Fm002-200mg	Product Name:Fmoc-D-Lys(Boc)-OH	CAS No.:92122-45-7	Molecular Formula:
Product Number:PCL-#-Am125-200mg	Product Name:2-aminoisobutyric acid	CAS No.:62-57-7	Molecular Formula:
Product Number:PCL-#-Fm185-200mg	Product Name:AEEA (hydroxyethyl ethylenediamine)	CAS No.:111-41-1	Molecular Formula:
Product Number:PCL-#-Fl043-200mg	Product Name:Fmoc-Trp(Boc)-Trp(Boc)-OH	CAS No.:N/A	Molecular Formula:
Product Number:PCL-#-Fm876-200mg	Product Name:Fmoc-D-Pro-OH	CAS No.:101555-62-8	Molecular Formula:
Product Number:PCL-#-Fm038-200mg	Product Name:Fmoc-Phe-Phe-OH	CAS No.:84889-09-8	Molecular Formula:
Product Number:PCL-#-Fm196-200mg	Product Name:Fmoc-Aib-OH	CAS No.:94744-50-0	Molecular Formula:
Product Number:PCL-#-Fm193-200mg	Product Name:H-Ile-Aib-OH	CAS No.:N/A	Molecular Formula:
Product Number:PCL-#-Fm068-200mg	Product Name:Fmoc-Ile-Aib-OH	CAS No.:2171139-20-9	Molecular Formula:

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