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:PCL-Me105-5ml	Product Name:N-methyldiethanolamine	CAS No.:105-59-9	Molecular Formula:
Product Number:PCL-#-Me058-1ml	Product Name:propylene glycol methyl ether	CAS No.:107-98-2	Molecular Formula:
Product Number:PCL-#-Et012-100mg	Product Name:Relying on Cauchy	CAS No.:202409-33-4	Molecular Formula:
Product Number:PCL-#-Ti385-100mg	Product Name:2,2,2-Trifluoroethyl trifluoroethyl ester	CAS No.:407-38-5	Molecular Formula:
Product Number:PCL-#-Bi368-100mg	Product Name:2,2,2-trifluoroethyl ether	CAS No.:333-36-8	Molecular Formula:
Product Number:PCL-#-Am284-100mg	Product Name:D-aminopropanol	CAS No.:35320-23-1	Molecular Formula:
Product Number:PCL-#-Ur289-250mg	Product Name:ethyl carbamate	CAS No.:51-79-6	Molecular Formula:
Product Number:PCL-#-Et752-250mg	Product Name:2-ethylbutyric acid	CAS No.:88-09-5	Molecular Formula:
Product Number:PCL-#-He068-250mg	Product Name:Caproic acid	CAS No.:142-62-1	Molecular Formula:
Product Number:PCL-#-Mb181-1g	Product Name:tertiary amyl alcohol	CAS No.:75-85-4	Molecular Formula:
Product Number:PCL-#-Am851-1g	Product Name:pentyl acetate	CAS No.:628-63-7	Molecular Formula:
Product Number:PCL-#-Et872-100mg	Product Name:Ethyl caproate	CAS No.:123-66-0	Molecular Formula:
Product Number:PCL-#-Do011-100mg	Product Name:Dodecanal	CAS No.:112-54-9	Molecular Formula:
Product Number:PCL-#-Tr091-100mg	Product Name:2,4-Decadienal	CAS No.:2363-88-4	Molecular Formula:
Product Number:PCL-#-No078-1ml	Product Name:Nonanal	CAS No.:124-19-6	Molecular Formula:
Product Number:bsldxyxp-1000ml	Product Name:Transparent three-necked mobile phase vials	CAS No.:N/A	Molecular Formula:
Product Number:PCL-#-Gy078-100mg	Product Name:glycyl-glycyl-glycine	CAS No.:556-33-2	Molecular Formula:
Product Number:PCL-#-Ga025-10mg	Product Name:ethionine-ethionine-tyrosine-arginine	CAS No.:70195-20-9	Molecular Formula:
Product Number:PCL-#-Am942-50mg	Product Name:6-Aminoquinolinyl-N-hydroxysuccinimidyl carbamate	CAS No.:148757-94-2	Molecular Formula:
Product Number:PCL-#-S1393-20mg	Product Name:butyric acid	CAS No.:530-57-4	Molecular Formula: