EUROLAB
epa-method-321-total-particulate-matter-by-gravimetric-analysis
Stack Emission Testing EPA Method 0010 Sampling and Analysis of Stack EmissionsEPA Method 0060 Determination of Hydrogen Halides and Halogens in Stack EmissionsEPA Method 0061 Determination of Fluoride Emissions from StacksEPA Method 1 Sample and Velocity Traverses for Stationary SourcesEPA Method 10 Determination of Carbon Monoxide (CO) EmissionsEPA Method 15 Measurement of Hydrogen Chloride EmissionsEPA Method 17 Determination of Particulate Matter Emissions by Filterable and Condensable FractionsEPA Method 17A Measurement of Particulate Matter EmissionsEPA Method 18 Measurement of Gaseous Organic Compound EmissionsEPA Method 1A Sample and Velocity Traverse ProceduresEPA Method 202 Determination of Polycyclic Aromatic HydrocarbonsEPA Method 23 Determination of Polychlorinated Dioxins and Furans in Stack EmissionsEPA Method 23A Dioxins and Furans TestingEPA Method 23A Sampling and Analysis of Dioxins and FuransEPA Method 23B Sampling and Analysis of Polychlorinated BiphenylsEPA Method 23C Sampling and Analysis of DioxinsEPA Method 24 Measurement of VOCsEPA Method 24 Measurement of Volatile Organic Compound Emissions from Stationary SourcesEPA Method 24A Determination of Volatile Organic CompoundsEPA Method 25 Measurement of Total Gaseous Organic ConcentrationsEPA Method 25A Measurement of Total Gaseous Organic ConcentrationsEPA Method 26 Determination of Total Sulfur in Stack GasesEPA Method 26A Sulfur Dioxide TestingEPA Method 28 Sampling for Mercury EmissionsEPA Method 3 Measurement of Gas Velocity and Volumetric Flow Rate in StacksEPA Method 3 Measurement of Stack Gas VelocityEPA Method 301 Determination of VOCs in Stack GasEPA Method 320 Determination of Total Suspended Particulates in Stack GasEPA Method 320.1 Determination of Total Suspended ParticulatesEPA Method 321 Gravimetric Particulate Matter AnalysisEPA Method 4 Determination of Moisture Content in Stack GasEPA Method 5 Determination of Particulate Matter Emissions from StacksEPA Method 5A Particulate Matter TestingEPA Method 5B Particulate Matter SamplingEPA Method 5D Particulate Matter Emissions TestingEPA Method 5F Particulate Matter TestingEPA Method 5G Determination of Particulate Matter EmissionsEPA Method 6 Measurement of Sulfur DioxideEPA Method 6 Measurement of Sulfur Dioxide (SO2) EmissionsEPA Method 6C Sulfur Dioxide Emissions TestingEPA Method 7 Determination of Nitrogen Oxides EmissionsEPA Method 7E Measurement of Nitrogen Oxides (NOx) EmissionsEPA Method 7F Nitrogen Oxides EmissionsEPA Method 8 Measurement of Carbon Monoxide (CO) EmissionsEPA Method 8A Measurement of Carbon Monoxide EmissionsEPA Method 8C CO Emissions TestingEPA Method 9 Visual Determination of Opacity for Stack EmissionsEPA Method 9 Visual Opacity TestEPA Method 9A Visual Determination of OpacityISO 10381 Soil and Emission SamplingISO 10381 Soil Sampling Related to Stack EmissionsISO 10381-6 Sampling for Soil and Stack EmissionsISO 10381-6 Soil and Stack Emission SamplingISO 10396 Sampling and Analysis of Particulate Matter in Stack GasISO 10498 Sampling of Gaseous Emissions from Stationary SourcesISO 10498 Sampling of Gaseous Pollutants in Stack GasISO 10499 Sampling and Analysis of Sulfur Dioxide in Stack GasISO 10499 Sulfur Dioxide SamplingISO 10780 Determination of VOCs in Stack GasISO 10780 Sampling and Analysis of Volatile Organic Compounds in Stack GasISO 10780 VOC Sampling and Analysis from Stack EmissionsISO 10781 Measurement of Total Hydrocarbon EmissionsISO 10791 Determination of Total Hydrocarbon Emissions from StacksISO 10791-1 Measurement of VOCs in Stack GasISO 10849 Determination of Polycyclic Aromatic Hydrocarbons in Stack GasISO 11338 Sampling of Gaseous Emissions in Industrial StacksISO 11338 Sampling Techniques for Industrial Stack EmissionsISO 11564 Sampling of Heavy Metals in Stack EmissionsISO 12039 Sampling of Gaseous Emissions from Stationary SourcesISO 12141 Measurement of Nitrogen Compounds in Stack GasISO 12141 Nitrogen Compounds AnalysisISO 12141 Sampling and Analysis of Nitrogen Compounds in Stack GasISO 12141 Stack Gas Sampling for Nitrogen CompoundsISO 12619 Hydrogen Fluoride SamplingISO 12619 Sampling and Analysis of Hydrogen Fluoride in Stack GasISO 13196 Sampling of Gaseous Organic Compounds in Stack GasISO 13526 Determination of Total Gaseous Sulfur CompoundsISO 14181 Quality Assurance of Automated Measuring Systems for EmissionsISO 15259 Guidelines for Measurement of Emissions to AirISO 15705 Measurement of Suspended Particulates in Stack EmissionsISO 16000-10 Indoor Air Carbon MonoxideISO 16000-10 Indoor Air Quality – Carbon Monoxide TestingISO 16000-36 Indoor Air Quality Testing (related to emission monitoring)ISO 16000-36 Indoor Air Related to Emission MonitoringISO 16017 VOC SamplingISO 16017-1 Volatile Organic Compound Sampling in Stack EmissionsISO 16017-2 Sampling of VOCs in Industrial EmissionsISO 16017-3 Sampling of Gaseous PollutantsISO 16017-4 Sampling of Gaseous EmissionsISO 17025 Accredited Stack Gas Sampling ProceduresISO 17141 Ammonia Emission SamplingISO 17141 Sampling and Analysis of Ammonia in Stack GasISO 19710-1 Stack Emission Sampling Using Extractive TechniquesISO 4225 Air Quality – Vocabulary and Definitions for Stack TestingISO 7935 Measurement of Gaseous Pollutants in Stack GasISO 9096 Emission Testing ProceduresISO 9096 Emissions Testing Quality AssuranceISO 9096 Measurement of Fluid Flow in Closed Conduits – Stack TestingISO 9096 Stack Emission Velocity and Flow Rate Measurement

EPA Method 321 Total Particulate Matter by Gravimetric Analysis: Laboratory Testing Services

As a leading provider of laboratory testing services, Eurolab is committed to delivering high-quality results that meet the most stringent standards. In this article, we will delve into the world of EPA Method 321 Total Particulate Matter by Gravimetric Analysis, exploring its importance, methodology, and benefits.

Standard-Related Information

EPA Method 321 Total Particulate Matter by Gravimetric Analysis is a laboratory testing method that determines the mass concentration of total particulate matter (TPM) in air samples. This method is governed by various international and national standards, including:

  • EPA Method 321: Total Particulate Matter by Gravimetric Analysis

  • ISO 14644-1:2015 - Cleanrooms and associated controlled environments - Classification of air cleanliness

  • ASTM D4530 - Standard Test Methods for Determination of Particulate Size Distribution of Airborne Contaminants

  • EN 13137 - Ambient air - Measurement of the concentration of particles in the air

    • These standards outline the requirements for sampling, sample preparation, and analysis procedures. They also specify the performance criteria for testing equipment and personnel.

    Standard Requirements and Needs

    EPA Method 321 Total Particulate Matter by Gravimetric Analysis is essential for various industries, including:

  • Power generation and transmission

  • Chemical processing and manufacturing

  • Pharmaceuticals and healthcare

  • Food processing and packaging

    • The consequences of not performing this test can be severe, including:

  • Equipment damage and downtime

  • Product contamination and spoilage

  • Compliance issues and regulatory fines

    • The quality assurance and quality control aspects of this testing service are critical to ensuring accurate results. Eurolabs experienced personnel follow rigorous procedures to ensure that samples are handled, prepared, and analyzed with precision.

    Test Conditions and Methodology

    The test is conducted using the following equipment:

  • Sampling pump

  • Filter holder and filter media

  • Weighing balance

  • Microbalance

    • The testing environment requires a temperature range of 20-25C (68-77F) and relative humidity below 60. Sample preparation involves filtering the air sample through a pre-weighted filter, followed by weighing the filter to determine the TPM mass concentration.

    Test Reporting and Documentation

    Test results are documented in a comprehensive report that includes:

  • Test summary

  • Results table

  • Graphs and charts (optional)

  • Calibration and validation certificates

  • Quality control measures

    • Eurolabs reporting standards adhere to international norms, ensuring clarity and transparency. Our electronic reporting system allows for easy access and sharing of results.

    Why This Test Should Be Performed

    Performing EPA Method 321 Total Particulate Matter by Gravimetric Analysis testing provides numerous benefits, including:

  • Improved product quality and reliability

  • Enhanced customer confidence and trust

  • Compliance with regulatory requirements

  • Reduced risk of equipment damage and downtime

  • Increased competitiveness in the market

    • Why Eurolab Should Provide This Service

    Eurolab is uniquely positioned to provide this service due to our:

  • Expertise and experience in air quality testing

  • State-of-the-art equipment and facilities

  • Qualified and certified personnel

  • Accreditation and certification details

  • International recognition and partnerships

  • Quality management systems and procedures

    • Our commitment to delivering high-quality results, coupled with our exceptional customer service, makes Eurolab the ideal choice for EPA Method 321 Total Particulate Matter by Gravimetric Analysis testing.

    Conclusion

    EPA Method 321 Total Particulate Matter by Gravimetric Analysis is a critical laboratory testing method that ensures accurate and reliable results. By understanding the standard-related information, requirements, and needs, businesses can make informed decisions about their testing needs. Eurolabs expertise, state-of-the-art equipment, and commitment to quality make us the trusted partner for this essential service.

    Appendix

  • Standard numbers and their scope

  • Industry-specific examples and case studies

  • Statistical data and research findings

    • Need help or have a question?
    Contact us for prompt assistance and solutions.

    CONTACT US +902127020000

    Latest News

    View all

    Eurolab Successfully Renews ISO 17025 Accreditation

    Read More

    Expanded Cosmetic Safety Testing Portfolio Now Available at Eurolab

    Read More

    Eurolab Launches Technical Training Series for Industry Professionals

    Read More

    JOIN US
    Want to make a difference?

    Careers