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Quantitative Precipitin Assay (QPA)

The Quantitative Precipitin Technique is a simple technique that is routinely used in the analysis of antibody and antigen interactions and for the estimation of the antibody or antigen content in a sample. The technique is based on the interaction of antibody and antigen to form a large protein complex that in certain solutions (buffer) will result in precipitation.

Students undertake a simple experiment to determine the zone of equivalence of an antigen and antibody interaction. The kit is provided with a fluorescent labeled protein to make visualisation of the results clearer and easier to compare.

Supplied with components needed for hands-on experimentation for six workstations of 4-5 students or 24-30 students. Supplied with Teacher’s Guide and separate Student’s Guides.

Features

  • Supplied with needed reagents and supplies.

Applications

  • Teaches immunoprecipitation technique.
  • Hands-on activity of immunoprecipitation and isolate specific antigen and antibody.

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Product Code Product Name QTY Price Action
BE-505 Quantitative Precipitin Assay For 6 groups of 4-5 or 24-30 students.
$322.00

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