Products

Pharmaceutical Testing Reference Mterials

Pharmaceutical Reference Materials (PRMs) refer to substances with defined characteristic values used for calibrating instruments, evaluating measurement methods, or assigning values to tested pharmaceuticals in physical/chemical tests and biological assays specified by pharmacopoeial standards. These include reference standards, comparators, herbal reference materials, and reference preparations.

Hengyuan Fine Chemical specializes in providing cost-effective reference material solutions for pharmaceutical quality control, encompassing:

Drug testing reference standards
Pharmaceutical impurity reference standards
NIFDC-certified reference materials
Chemical analysis reference standards
Traditional Chinese Medicine (TCM) analytical standards
TCM reference standards
Herbal blank matrices for pesticide residue testing
Bio-peptide reference standards

All products under our PCL brand comply with both national standards and international guidelines. Our accreditations include:

CNAS certification (China National Accreditation Service for Conformity Assessment)
ISO 17034:2016 certification for reference material producers
ISO 9001:2015 quality management system certification We implement a comprehensive quality management system supported by Certificates of Analysis (COA), ensuring high purity (>98%), batch-to-batch consistency, and full traceability. Our solutions are widely applied in pharmaceutical R&D, QC testing, and analytical verification to enhance testing accuracy and operational efficiency.

Through our vertically integrated business model (R&D-production-sales), we eliminate intermediaries to deliver:

✓ Bulk supply capacities for routine QC needs

✓ Custom synthesis services for specialized compounds

✓ 30-50% cost reduction versus market averages

✓ Streamlined procurement workflows

This dual approach establishes economically optimized yet reliable quality control frameworks for clients across the pharmaceutical value chain.

Product Number	Product Name	CAS No.	Molecular Formula
Product Number:CMCC(B)32210	Product Name:B hemolytic streptococcus 32210	CAS No.:#	Molecular Formula:
Product Number:PCL-#-Am122-200mg	Product Name:Glycine	CAS No.:56-40-6	Molecular Formula:
Product Number:110734	Product Name:※Jujube saponin A	CAS No.:110734-N/A	Molecular Formula:
Product Number:PCL-#-IO87-10mg	Product Name:Icariin	CAS No.:489-32-7	Molecular Formula:
Product Number:PCL-#-La953-20mg	Product Name:paeoniflorin	CAS No.:1361049-59-3	Molecular Formula:
Product Number:PCL-#-Ps546-20mg	Product Name:Psoralen	CAS No.:905954-17-8	Molecular Formula:
Product Number:PCL-#-G1116-20mg	Product Name:Ammonium glycyrrhizinate	CAS No.:53956-04-0	Molecular Formula:
Product Number:110730	Product Name:* and thymol	CAS No.:35354-74-6	Molecular Formula:
Product Number:PCL-#-P211-20mg	Product Name:Palmatine hydrochloride	CAS No.:10605-02-4	Molecular Formula:
Product Number:CMCC(B)32213	Product Name:Haemolytic Streptococcus A 32213	CAS No.:#	Molecular Formula:
Product Number:PCL-#-Ar677-20mg	Product Name:Aristolochic acid I	CAS No.:313-67-7	Molecular Formula:
Product Number:110745	Product Name:Notoginsenoside R1	CAS No.:80418-24-2	Molecular Formula:
Product Number:110748	Product Name:α-cyperone	CAS No.:473-08-5	Molecular Formula:
Product Number:110747	Product Name:▲ camphor	CAS No.:464-49-3	Molecular Formula:
Product Number:110749	Product Name:Geniposide	CAS No.:24512-63-8	Molecular Formula:
Product Number:110740	Product Name:esculin hydrate	CAS No.:531-75-9	Molecular Formula:
Product Number:PCL-#-Ua539-20mg	Product Name:Ursolic acid	CAS No.:77-52-1	Molecular Formula:
Product Number:110741	Product Name:Aesculetin b	CAS No.:305-01-1	Molecular Formula:
Product Number:110744	Product Name:Smilax sapogenin	CAS No.:126-19-2	Molecular Formula:
Product Number:110743	Product Name:* ▲ borneol	CAS No.:N/A	Molecular Formula: