CancerCompass message board discussion started by roadrunner on 3/9/2008 http://www.cancercompass.com/message-board/message/all,21821,0.htm Tue, 07 Oct 2008 00:00:00 GMT Tue, 07 Oct 2008 00:00:00 GMT http://backend.userland.com/rss RSS.NET: http://www.rssdotnet.com/ The information in the www.myeloma.org handbook on Freelite Chains states that the freelite test should show Ultra Quant on the lab results.  At the www.amyloidosis.org website, the only lab listed that has Ultra Quant mentioned is the Specialties Lab in Santa Montica, CA.  All of my serum Freelite Chain tests (Kappa/Lambda) are done by Sonora Diagnostics Lab in CA.  What is the real difference in these tests?  Is the test that shows Ultra Quant on he lab results the best one and the newest one?Thanks, Sue.  roadrunner Sun, 09 Mar 2008 00:00:00 GMT