ELISA/ACT Biotechnologies

Exclusive providers of high sensitivity Lymphocyte Response Assay by ELISA/ACT™ (hsLRA™) tests - the gold standard in delayed hypersensitivity testing.  By looking directly at lymphocytes the hsLRA detects all three types of delayed food and chemical hypersensitivities to as many as 503 items.

Read more about ELISA test here

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What is the ideal pH for drinking water?

In this week’s “Ask Dr. J”, Dr. Russell Jaffe is asked about the ideal pH for drinking water.

Dr. Russell Jaffe explains how certain medications can interfere with LRA tests

In this week’s “Ask Dr. J”, Dr. Russell Jaffe is asked to explain how certain medications can interfere …

Dr. Russell Jaffe explains the meaning of immune response

In this week’s edition of “Ask Dr. J”, Dr. Russell Jaffe is asked about the meaning of immune response, …