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Showing 1 to 3 of 3 for “"colorimetric test"”.

  1. Development of a Colorimetric Test for Quantification of Uranium in Drinking Water

    Ratliff, Amy

    clemson Repository record

  2. A Comparative Study of Methods of Proportioning Concrete

    Maugh, Lawrence C.

    … 1. Volume of Combined Aggregate 2. Use of Colorimetric Test 3. Sieve Analysis and Calculation of Surface Area 4. Determination of the amount of voids and variation in the amount of sand in bank run gravel. 5. Fineness Modulus B. Methods of Proportioning 1. Void Measurement 2. Maximum …

    sdstate Repository record

  3. A Modified Voges-Proskauer Method of Determining Diacetyl in Dairy Cultures

    Finkenbiner, Dwain2017

    … butter, buttermilk, and cheese cultures. Of the tests which have been introduced to determine diacetyl, one of the first was the heavy metal gravimetric method. This procedure involved distillation of the diacetyl from the mother substance. The most common derivative formed was nickel …

    sdstate Repository record