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Analysis Standard Solution

Hengyuan Fine Chemical Analytical Standard Solutions are engineered for precise testing in industrial, environmental, and laboratory applications, covering parameters such as pH, conductivity, heavy metals (e.g., lead, cadmium), and organic pollutants (VOCs, polycyclic aromatic hydrocarbons). Certified under CNAS ISO 17034:2016 with a concentration accuracy of ±0.3% (verified by ICP-MS/GC-MS), the products provide COA (Certificate of Analysis). Compatible with laboratory instruments (e.g., atomic absorption spectrometry, HPLC) and portable detection systems, they comply with EPA 6010D, GB/T national standards, and related regulations, meeting trace analysis and compliance quality control requirements for environmental monitoring stations, pharmaceutical enterprises, and third-party testing institutions.
Product Number Image Product Name CAS No. Molecular Formula
Product Number:PCL-2023BZ745 Chloroacetaldehyde standard solution in methanol Product Name:Chloroacetaldehyde standard solution in methanol CAS No.: Molecular Formula:
Product Number:PCL-2023BZ866 Sulfur solution Product Name:Sulfur solution CAS No.: Molecular Formula:
Product Number:PCL-2023BZ1038 chloride Product Name:chloride CAS No.: Molecular Formula:
Product Number:PCL-2023BZ967-500ml Fluoride standard solution Product Name:Fluoride standard solution CAS No.: Molecular Formula:
Product Number:PCL-2023BZ824 Zinc solution Product Name:Zinc solution CAS No.: Molecular Formula:
Product Number:PCL-2021BZ212-250ml Conductivity standard solution Product Name:Conductivity standard solution CAS No.: Molecular Formula:
Product Number:PCL-2023HJ015 Glucose solution Product Name:Glucose solution CAS No.: Molecular Formula:
Product Number:PCL-2023BZ1015-20mL Total Nitrogen Product Name:Total Nitrogen CAS No.: Molecular Formula:
Product Number:PCL-2023BZ1030 copper Product Name:copper CAS No.: Molecular Formula:
Product Number:PCL-2023BZ1021-50mL Ammonia nitrogen standard solution Product Name:Ammonia nitrogen standard solution CAS No.: Molecular Formula:
Product Number:PCL-2023BZ978-20ml Anionic surfactants Product Name:Anionic surfactants CAS No.: Molecular Formula:
Product Number:PCL-2023BZ685-1ml Formaldehyde solution in water Product Name:Formaldehyde solution in water CAS No.: Molecular Formula:
Product Number:PCL-2023BZ834 sulfur Product Name:sulfur CAS No.: Molecular Formula:
Product Number:PCL-2023BZ997 Styrene Product Name:Styrene CAS No.: Molecular Formula:
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