Engineered to maintain reliability in process-driven workflows, this environmental standard ampule offers a multi-component mixture of 12 organic compounds for chromatographic analysis. The standard is formulated in methanol and contains 1 mL of solution, making it suitable for various analytical techniques. The analytes included in this standard conform to EPA 502.2 and EPA SDWA methods and are certified under ISO 17034 quality standard. The standard components consist of Chlorobenzene, 1,2-Dichloropropane, 1,2-Dichlorobenzene, trans-1,2-Dichloroethene, cis-1,2-Dichloroethene, Ethylbenzene, Styrene, Tetrachloroethene, o-Xylene, m-Xylene, p-Xylene, and Toluene. This quantitative standard is designed to support accurate and precise measurements in environmental analysis.

• Category: Environmental
• Standard Format: Multi component mixture
• Standard Components: Chlorobenzene (CAS # 108-90-7), 1,2-Dichloropropane (CAS # 78-87-5), 1,2-Dichlorobenzene (CAS # 95-50-1), trans-1,2-Dichloroethene (CAS # 156-60-5), cis-1,2-Dichloroethene (CAS # 156-59-2), Ethylbenzene (CAS # 100-41-4), Styrene (CAS # 100-42-5), Tetrachloroethene (CAS # 127-18-4), o-Xylene (CAS # 95-47-6), m-Xylene (CAS # 108-38-3), p-Xylene (CAS # 106-42-3), Toluene (CAS # 108-88-3)
• Solvent: Methanol
• Chemical Type: Organic
• Chem Standards Analysis Type: Quantitative
• Volume: 1 mL
• Agency Methods: EPA 502.2, EPA SDWA.
• Container: Ampule
• Analyte Count: 12
• Quality Standard: ISO 17034