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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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Product Number Image Product Name CAS No. Molecular Formula
Product Number:PCL-NC061 Diisononyl phthalate solution in n-hexane Standard substance Product Name:Diisononyl phthalate solution in n-hexane Standard substance CAS No.:28553-12-0 Molecular Formula:
Product Number:PCL-NC057 Mixed standard of 31 pesticides and their metabolites Product Name:Mixed standard of 31 pesticides and their metabolites CAS No.:N/A Molecular Formula:
Product Number:PCL-NC030 Heptachlor solution in methanol Product Name:Heptachlor solution in methanol CAS No.:76-44-8 Molecular Formula:
Product Number:PCL-NC031 Chlordane solution in acetone standard substance Product Name:Chlordane solution in acetone standard substance CAS No.:57-74-9 Molecular Formula:
Product Number:PCL-NC032 Dimethachlor solution in methanol standard substance Product Name:Dimethachlor solution in methanol standard substance CAS No.:87674-68-8 Molecular Formula:
Product Number:PCL-NC033 Dimethafenamide (S) solution in methanol Product Name:Dimethafenamide (S) solution in methanol CAS No.:163515-14-8 Molecular Formula:
Product Number:PCL-2024SW406 Thiamethoxam solution in methanol standard substance Product Name:Thiamethoxam solution in methanol standard substance CAS No.:N/A Molecular Formula:
Product Number:PCL-2024SW433 Isothioate-methyl solution in methanol Product Name:Isothioate-methyl solution in methanol CAS No.:N/A Molecular Formula:
Product Number:PCL-2024SW410 Malathion solution in methanol standard substance Product Name:Malathion solution in methanol standard substance CAS No.:N/A Molecular Formula:
Product Number:PCL-NC037 Cyfluthrin solution in methanol Product Name:Cyfluthrin solution in methanol CAS No.:68359-37-5 Molecular Formula:
Product Number:PCL-NC038 Beta-cyfluthrin solution in methanol standard substance Product Name:Beta-cyfluthrin solution in methanol standard substance CAS No.:1820573-27-0 Molecular Formula:
Product Number:PCL-NC039 Monocrotophos solution in methanol standard substance Product Name:Monocrotophos solution in methanol standard substance CAS No.:6923-22-4 Molecular Formula:
Product Number:PCL-NC020 Ethoprophos solution in methanol standard substance Product Name:Ethoprophos solution in methanol standard substance CAS No.:13194-48-4 Molecular Formula:
Product Number:PCL-NC021 Endrin solution in methanol standard substance Product Name:Endrin solution in methanol standard substance CAS No.:72-20-8 Molecular Formula:
Product Number:PCL-2024SW516 Dieldrin solution in acetone standard substance Product Name:Dieldrin solution in acetone standard substance CAS No.:N/A Molecular Formula:
Product Number:PCL-2024SW457 Parathion solution in methanol Product Name:Parathion solution in methanol CAS No.:N/A Molecular Formula:
Product Number:PCL-2024SW431 Metalaxyl solution in methanol standard substance Product Name:Metalaxyl solution in methanol standard substance CAS No.:N/A Molecular Formula:
Product Number:PCL-NC026 Pirimicarb solution in methanol standard substance Product Name:Pirimicarb solution in methanol standard substance CAS No.:23103-98-2 Molecular Formula:
Product Number:PCL-NC027 Chlorpyrifos-methyl solution in methanol standard substance Product Name:Chlorpyrifos-methyl solution in methanol standard substance CAS No.:5598-13-0 Molecular Formula:
Product Number:PCL-NC028 Fenitrothion solution in methanol standard substance Product Name:Fenitrothion solution in methanol standard substance CAS No.:122-14-5 Molecular Formula:
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