Home Products

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 Image Product Name CAS No. Molecular Formula
Product Number:PCL-2024SW549-1ml Standard substance for fumonisin B1 solution in methanol Product Name:Standard substance for fumonisin B1 solution in methanol CAS No.:116355-83-0 Molecular Formula:
Product Number:K049502-500ml standard solution of hydrochloric acid Product Name:standard solution of hydrochloric acid CAS No.:7647-01-0 Molecular Formula:
Product Number:PCL-2024BZ339-2ml 7 benzenes in methanol on a mixed scale Product Name:7 benzenes in methanol on a mixed scale CAS No.:N/A Molecular Formula:
Product Number:PCL-2024BZ302-20ml Quality control samples for biochemical oxygen demand of water Product Name:Quality control samples for biochemical oxygen demand of water CAS No.:N/A Molecular Formula:
Product Number:PCL-2024BZ355-20ml water quality control samples for permanganate Product Name:water quality control samples for permanganate CAS No.:N/A Molecular Formula:
Product Number:PCL-2024BZ313-20ml Hydrogen sulfide QC samples Product Name:Hydrogen sulfide QC samples CAS No.:N/A Molecular Formula:
Product Number:PCL-2024BZ310-20ml Quality control samples of aniline in water Product Name:Quality control samples of aniline in water CAS No.:N/A Molecular Formula:
Product Number:PCL-2024BZ356-20ml Water quality Chlorophyll a QC samples Product Name:Water quality Chlorophyll a QC samples CAS No.:N/A Molecular Formula:
Product Number:PCL-2024BZ317-20ml Quality control samples for bromide in water Product Name:Quality control samples for bromide in water CAS No.:N/A Molecular Formula:
Product Number:PCL-2024BZ359-20ml NOx QC samples Product Name:NOx QC samples CAS No.:N/A Molecular Formula:
Product Number:PCL-2024BZ367-20ml Water quality control samples for hexavalent chromium Product Name:Water quality control samples for hexavalent chromium CAS No.:N/A Molecular Formula:
Product Number:PCL-2024BZ337-20ml Quality control samples of petroleum-based carbon tetrachloride Product Name:Quality control samples of petroleum-based carbon tetrachloride CAS No.:N/A Molecular Formula:
Product Number:PCL-2024BZ304-20ml Quality control samples of sulphate in water Product Name:Quality control samples of sulphate in water CAS No.:N/A Molecular Formula:
Product Number:PCL-2024BZ306-20ml Volatile phenols in water QC samples Product Name:Volatile phenols in water QC samples CAS No.:N/A Molecular Formula:
Product Number:PCL-2024BZ332-20ml Water quality antimony QC samples Product Name:Water quality antimony QC samples CAS No.:N/A Molecular Formula:
Product Number:PCL-#-HC013- 500ml Calcium hydroxide pH solution standard substance Product Name:Calcium hydroxide pH solution standard substance CAS No.:N/A Molecular Formula:
Product Number:PCL-2024SY248-500ml Perchloric acid mixed solution Product Name:Perchloric acid mixed solution CAS No.: Molecular Formula:
Product Number:PCL-2024DD115-500ml Folin-Shoka reagent Product Name:Folin-Shoka reagent CAS No.:N/A Molecular Formula:
Product Number:PCL-2023BZ068-50ml Vanadium (V) standard solution Product Name:Vanadium (V) standard solution CAS No.: Molecular Formula:
Product Number:PCL-2024BZ113-50ml standard solution of potassium permanganate Product Name:standard solution of potassium permanganate CAS No.:N/A Molecular Formula:
  1. <
  2. 175
  3. 176
  4. 177
  5. 178
  6. 179
  7. >
1
2
3
4
5
6
HomeEmailContact