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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-NC042 Permethrin solution in methanol Product Name:Permethrin solution in methanol CAS No.:52645-53-1 Molecular Formula:
Product Number:PCL-NC043 Methyl parathion solution in methanol standard substance Product Name:Methyl parathion solution in methanol standard substance CAS No.:298-00-0 Molecular Formula:
Product Number:PCL-NC044 Phosphorus scavenging solution in acetone Product Name:Phosphorus scavenging solution in acetone CAS No.:7786-34-7 Molecular Formula:
Product Number:PCL-NC045 Flucythrinate solution in methanol Product Name:Flucythrinate solution in methanol CAS No.:70124-77-5 Molecular Formula:
Product Number:PCL-NC001 Triadimenol solution in methanol standard substance Product Name:Triadimenol solution in methanol standard substance CAS No.:55219-65-3 Molecular Formula:
Product Number:PCL-2024SW395 Aqueous solution of phosphamidon in methanol Standard substance Product Name:Aqueous solution of phosphamidon in methanol Standard substance CAS No.:N/A Molecular Formula:
Product Number:PCL-NC002 Carbofuran solution in methanol standard substance Product Name:Carbofuran solution in methanol standard substance CAS No.:1563-66-2 Molecular Formula:
Product Number:PCL-NC047 Cypermethrin solution in methanol Product Name:Cypermethrin solution in methanol CAS No.:52315-07-8 Molecular Formula:
Product Number:PCL-NC003 Cetirizine Phosphonate Solution in Methanol Standard Substance Product Name:Cetirizine Phosphonate Solution in Methanol Standard Substance CAS No.:95465-99-9 Molecular Formula:
Product Number:PCL-NC048 Highly effective cypermethrin solution in methanol standard substance Product Name:Highly effective cypermethrin solution in methanol standard substance CAS No.:65731-84-2 Molecular Formula:
Product Number:PCL-NC004 Omethoate solution in methanol standard substance Product Name:Omethoate solution in methanol standard substance CAS No.:1113-02-6 Molecular Formula:
Product Number:PCL-NC049 Chlorpyrifos solution in acetone Product Name:Chlorpyrifos solution in acetone CAS No.:22248-79-9 Molecular Formula:
Product Number:PCL-2024SW208 Methamidophos solution in methanol Product Name:Methamidophos solution in methanol CAS No.:10065-92-6 Molecular Formula:
Product Number:PCL-NC006 Diniconazole solution in methanol standard substance Product Name:Diniconazole solution in methanol standard substance CAS No.:83657-24-3 Molecular Formula:
Product Number:PCL-NC007 Chlordimeform solution in methanol standard substance Product Name:Chlordimeform solution in methanol standard substance CAS No.:6164-98-3 Molecular Formula:
Product Number:PCL-NC008 Piperonyl ether solution in methanol Product Name:Piperonyl ether solution in methanol CAS No.:51-03-6 Molecular Formula:
Product Number:PCL-NC009 Triadimefon solution in methanol Product Name:Triadimefon solution in methanol CAS No.:43121-43-3 Molecular Formula:
Product Number:PCL-2024SW437-2ml Methyl parathion solution in methanol standard substance,1000μg/mL Product Name:Methyl parathion solution in methanol standard substance,1000μg/mL CAS No.:N/A Molecular Formula:
Product Number:PCL-2024SW436-1.2ml Methyl parathion solution in methanol standard substance,500μg/mL Product Name:Methyl parathion solution in methanol standard substance,500μg/mL CAS No.:N/A Molecular Formula:
Product Number:PCL-2024SW220-1.2ml Methyl parathion quality control sample in acetone Product Name:Methyl parathion quality control sample in acetone CAS No.:298-00-0 Molecular Formula:
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