ASTM E578-07 Linearity of Fluorescence Measuring Systems

ASTM E578-07 test method determines the properties of fluorescence measuring systems using low-energy excitation sources to detect the limits of the linearity of response with fluorescence intensity. The method is applicable for fluorescence measuring systems using a single detector. The SI units are considered to be the standard of measurement.... Read More

  • Average 30% Cost
    Savings

  • 100% Confidentiality
    Guarantee

  • Free, No-obligation
    Consultation

  • 100% Customer
    Satisfaction

    TRUSTED BY ENGINEERS FROM

    Scope:

    ASTM E578-07 test method covers the performance properties of the fluorescence measuring systems. The limits of the linearity response are determined with respect to the range of concentration of a fluorescence substance. The stiffness of the material, recovery of the deformed portion, strain calculation, functioning, product assessment, transformation temperatures, quality control, specification acceptance, and research are dealt with in this method. This creates ease for the customer and supplier to reach an agreement.

    Procedure:

    The test apparatus uses a standard test solution of quinine sulfate dehydrate in sulfuric acid to test the linearity of fluorescence measuring systems. The instruments like cuvettes, slits, or filters are used to detect the fluorescence of the test solution in a measuring system.  Multiple readings are taken, and a graph is plotted. The upper and lower limits of linearity are determined and expressed in micrograms per milliliter of the standard solution.

    Specimen Size:

    Specimen size should be as per the requirements. This test method can be applied to 10-mm path length cuvette formats and instruments covering a wavelength range within 190 to 900 nm.

    Data:

    The difference between the fluorescence intensity and the reading of the blank solution is represented by ‘S.’ ‘F’ represents the observed fluorescence intensity.

    OUR SERVICES

    Core Materials Testing Services

    Metrology

    A variety of microscopy and spectroscopy tools available for precise measurements from the nano to the meter scale.

    Metrology Testing Services POPULAR TESTS:

    TEM SIMS Profilometry

    Materials Testing

    ASTM and ISO standard and custom chemical, mechanical, thermal, corrosion tests, etc. for all materials metals, ceramic or polymers.

    Materials Testing Services POPULAR TESTS:

    Nondestructive Testing Electrical Testing Chemistry Analysis

    Product Testing

    Thousands of tests for product quality and reliability under heat, humidity, temperature shock, vibration, drop, electrostatic discharge.

    Product Testing Services POPULAR TESTS:

    Vibration Testing Humidity Testing Accelerated Aging

    Looking for Material Testing?

    We have already delivered 10000+ Material Test results to top companies

      Send us a request

        Process for testing
        •  
          STEP 01

          You share material and testing requirements with us

        •  
          STEP 02

          You ship your sample to us or arrange for us to pick it up.

        •  
          STEP 03

          We deliver the test report to your email.

          Let’s work together!

          Share your testing requirements with us and we will be happy to assist you.

          ddd Just share your testing requirements and leave the rest on us!
          • Quick Turnaround and Hasslefree process
          • Confidentiality Guarantee
          • Free, No-obligation Consultation
          • 100% Customer Satisfaction

            ddd

            Let us combine our capabilities to achieve success!!

              idea icon
              Want to connect with an expert before you leave?