NIST Traceable Multi-Gas Mixture (SO2/NO/CO in N2) 10L Aluminum Cylinder EPA Protocol Standard Calibration Gas

About Product

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Our premium Calibration Gas Mixtures for Exhaust Gas Monitoring are engineered to provide the ultimate accuracy for emission testing and environmental compliance. Utilizing advanced gravimetric blending techniques, these mixtures precisely combine critical components such as Carbon Monoxide (CO), Carbon Dioxide (CO2), Hydrocarbons (HC), Nitrogen Oxides (NO), and Oxygen (O2) to meet stringent regulatory requirements. To ensure the integrity of reactive gases, each cylinder undergoes a proprietary internal passivation process that prevents component absorption and maintains chemical stability for an extended shelf life of 12 to 24 months. Every batch is rigorously analyzed and supplied with a traceable Certificate of Analysis (CoA), ensuring that your data aligns with international standards such as NIST. Whether used for automotive inspection stations, Continuous Emission Monitoring Systems (CEMS) in industrial stacks, or environmental research, these high-purity standard gases deliver exceptional repeatability and rapid sensor response. By minimizing measurement drift and false readings, our calibration gases empower you to maintain seamless operational compliance and precise control over environmental impact

 

About Us

AGEM was established in 2008 as a multinational professional manufacturer and service provider of gas equipment, headquartered in Taiwan, China. With 16 years of dedicated industry expertise, its global footprint, superior manufacturing craftsmanship, and comprehensive product portfolio have solidified its status as a benchmark enterprise in the gas equipment sector. The company adheres to a globalization development strategy, establishing modern production bases in Chinese Mainland, Taiwan, China, and India, forming a production and service network that covers Asia and extends globally. Each base is equipped with intelligent production lines and precision testing equipment, enabling full-process control from raw material processing to finished product delivery. With annual production capacity consistently ranking among industry leaders, the company can swiftly respond to the diverse needs of global clients. The core business focuses on gas-related core equipment, encompassing a full range of products including various industrial gases, specialized gas valves, high-pressure cylinders, lightweight aluminum cylinders, and high-precision pressure reducers. These products are widely applied in critical sectors such as chemicals, electronics, healthcare, and energy. Leveraging profound technical expertise, the products have obtained ISO9001 Quality Management System certification and multiple authoritative international certifications, including ASME certification for high-pressure equipment, CE-PED certification for EU market access, and IECEx explosion-proof certification for global application. Key performance indicators such as sealing performance, pressure resistance, and safety protection have achieved internationally advanced levels. The company consistently prioritizes technological innovation as its core competitive strength, assembling an international R&D team and continuously investing in technological breakthroughs.

       

FAQs

What is the lead time for custom 99.9999% (6N) purity mixtures

For ultra-high purity (UHP) gases like CF4/O2, the typical lead time is 10-15 working days. This includes precision blending and multi-stage stability testing to ensure the 6N grade purity and concentration accuracy

How do you guarantee the concentration accuracy of the CF4/O2 mixture

We use the gravimetric method (high-precision weighing) during filling, which is the most accurate blending technique. Each cylinder is analyzed via Gas Chromatography (GC) and comes with a Certificate of Analysis (COA) traceable to NIST or national standards

Is this mixture stable given it contains both Hydrogen H2and Oxygen O2

Yes. We strictly follow safety blending protocols where the concentration of flammable and oxidative components is kept within safe limits or balanced with Argon (Ar) to ensure chemical stability and prevent any hazardous reactions inside the cylinder

What type of cylinder and valve are used for this semiconductor gas

We use internally passivated aluminum alloy cylinders or polished stainless steel cylinders to prevent surface adsorption. For 6N grade gases, we typically equip them with DISS (Digital Intelligent Scheduling System) 660 or SS 316L stainless steel valves to ensure zero leakage and prevent contamination

What are the storage requirements for this gas mixture

Cylinders should be stored in a cool, dry, and well-ventilated area, away from direct sunlight and heat sources (temperature < 50° C Ensure the cylinders are secured upright to prevent falling

Do you provide worldwide shipping for hazardous gases

Yes, we specialize in Class 2 hazardous goods logistics. We provide full documentation including MSDS (Material Safety Data Sheet), UN-certified packaging, and DG (Dangerous Goods) declarations for sea or air freight

AGEM presents the NIST Traceable Multi-Gas Mixture (SO2/NO/CO in N2) in a 10L Aluminum Cylinder EPA Protocol Standard Calibration Gas designed for high-precision instrument calibration, environmental monitoring compliance, and laboratory quality assurance. This NIST traceable calibration gas solution is engineered to meet strict regulatory and performance standards. The synergy of the multi-gas EPA protocol formulation with precise concentration control and the convenient 10L aluminum cylinder calibration format ensures reliable, repeatable results across field instruments, laboratory analyzers, and mobile monitoring systems.

Product Overview and Purpose

The AGEM NIST traceable calibration gas offering is a multi-gas EPA protocol standard intended for calibration of ambient air monitoring stations, continuous emissions monitoring systems (CEMS), portable analyzers, and research instrumentation. This NIST traceable calibration gas is a premium SO2 NO CO mixture in N2, supplied in a 10L aluminum cylinder calibration configuration to balance portability and adequate gas volume for repeated calibrations and verification checks. The multi-gas EPA protocol composition ensures simultaneous evaluation of sulfur dioxide, nitric oxide, and carbon monoxide response characteristics in analyzers, enabling efficient multi-point and single-point calibration workflows using a single calibration gas source.

Key Features

- NIST traceability and documentation: Each bottle of NIST traceable calibration gas is supplied with full documentation and traceability, enabling instrument users to demonstrate compliance with regulatory requirements. This NIST traceable calibration gas comes with certification and detailed concentration verification reports, ensuring traceability to national standards.

- Multi-gas EPA protocol composition: The product is formulated as a multi-gas EPA protocol standard to match EPA performance and QA/QC requirements. The SO2 NO CO mixture is specifically blended to reflect realistic monitoring conditions and to support EPA protocol checks and field audits.

- 10L aluminum cylinder calibration format: The 10L aluminum cylinder calibration size is optimized for field technicians and laboratory staff who require a compact, lightweight solution that still provides sufficient volume for multiple calibrations. The 10L aluminum cylinder calibration packaging simplifies storage, transportation, and handling while maintaining gas integrity.

- High chemical stability and purity: The SO2 NO CO mixture in N2 is blended using stringent controls to reduce adsorption and interaction inside the cylinder. Chemical stability ensures concentration consistency over the cylinder’s useful life and supports accurate calibration of analyzers.

- Precision concentration control: AGEM applies advanced blending technologies and calibration-grade standards to produce reproducible concentrations for each batch of NIST traceable calibration gas. The precision control enables accurate instrument linearity checks and multi-point calibrations using the SO2 NO CO mixture.

- Compatibility with a wide range of instruments: This multi-gas EPA protocol blend is compatible with Chemiluminescence NO analyzers, non-dispersive infrared CO instruments, UV fluorescence SO2 monitors, and other common gas detection systems used in environmental monitoring and emissions testing.

- Safety and convenience: The 10L aluminum cylinder calibration vessel is manufactured to high safety and quality standards, featuring durable construction that minimizes leak potential while remaining easy to handle for field use.

Applications

- Ambient air monitoring stations: The NIST traceable calibration gas is ideally used for routine calibration and performance checks of ambient air monitoring instruments that measure SO2, NO, and CO. The multi-gas EPA protocol composition expedites calibration procedures and supports compliance with regulatory monitoring frameworks.

- Continuous emissions monitoring systems (CEMS): Power plants, industrial facilities, and combustion sources can rely on this multi-gas EPA protocol blend for CEMS calibration and linearity checks. The multi-component SO2 NO CO mixture enables verification of cross-sensitivities and combined instrument response under representative gas conditions.

- Portable and handheld analyzers: Field technicians benefit from the 10L aluminum cylinder calibration convenience for on-site instrument verification. The compact cylinder format makes the NIST traceable calibration gas practical for mobile environmental surveys and emergency response teams.

- Research and development labs: Analytical laboratories conducting atmospheric chemistry research or instrument development can use the SO2 NO CO mixture in N2 for method validation, instrument comparison studies, and experimental calibration needs.

- Quality assurance and proficiency testing: The multi-gas EPA protocol standard is suitable for internal QA programs and inter-laboratory proficiency testing where traceable standards and accurate documentation are required.

Innovation and Technical Advantages

- Advanced blending and validation: AGEM’s R&D and manufacturing processes incorporate modern gas blending systems and rigorous validation protocols. Each batch of NIST traceable calibration gas is verified using precision analytical techniques to confirm target concentrations for the SO2 NO CO mixture, ensuring consistency across production runs.

- Low adsorption cylinder surface treatment: To preserve the integrity of the SO2 NO CO mixture over time, AGEM employs specialized surface treatments and cylinder preparation procedures that reduce adsorptive losses and interactions. This treatment enhances the long-term stability of the mixture in the 10L aluminum cylinder calibration format.

- Tight specification tolerances: The product is produced to narrow uncertainty margins suitable for EPA protocol checks and laboratory calibration needs. The precise concentration control of this NIST traceable calibration gas supports confident instrument calibration for regulatory and research applications.

- Comprehensive calibration documentation: AGEM supplies calibration certificates and traceability chains for the NIST traceable calibration gas, including measurement uncertainty, cylinder identification, and production batch data. These records simplify regulatory audits and laboratory record-keeping.

- Global support and logistics: AGEM’s regional service capability ensures timely supply and replacement across multiple markets. The choice of a 10L aluminum cylinder calibration format aids in international shipping considerations while maintaining product safety and compliance.

Quality Assurance and Compliance

AGEM maintains strict quality assurance procedures throughout the blending and dispensing process. Each cylinder of NIST traceable calibration gas undergoes inspection and analytical verification prior to dispatch. The multi-gas EPA protocol standard is produced in compliance with relevant safety and handling standards for calibration gases. Analytical traceability to NIST reference materials and documentation ensures end users can meet regulatory and accreditation requirements.

Technical Specifications Summary

- Composition: SO2/NO/CO in N2 - customizable concentrations available

- Cylinder: 10L aluminum cylinder calibration pack, DOT and international transport compliant

- Traceability: NIST traceable calibration gas certificate with measurement uncertainty and batch data

- Use: Multi-gas EPA protocol calibration, ambient and emissions monitoring, laboratory QA/QC

Ordering and Custom Options

AGEM offers flexible concentration ranges for the SO2 NO CO mixture to match specific instrument ranges and calibration procedures. Customers can request single-point or multi-point standards, different concentration levels, and tailored documentation to support unique quality systems. The 10L aluminum cylinder calibration is available with compatible regulators and fittings upon request.

Why Choose AGEM

AGEM’s long-standing expertise in specialty, electronic, bulk, and calibration gases ensures reliable product performance and knowledgeable technical support. The NIST traceable calibration gas is produced under controlled manufacturing conditions with comprehensive documentation to support regulatory compliance. Choosing AGEM for your NIST traceable calibration gas needs means selecting a partner that balances innovation, quality, and service

AGEM’s NIST Traceable Multi-Gas Mixture (SO2/NO/CO in N2) in a 10L Aluminum Cylinder EPA Protocol Standard Calibration Gas provides a robust, traceable, and convenient calibration solution for environmental monitoring, emissions testing, and laboratory applications. With precise concentration control, multi-gas EPA protocol relevance, and full NIST traceability, this 10L aluminum cylinder calibration product supports rigorous QA/QC regimes and simplifies calibration workflows for a broad array of instrument platforms.