IMMUNOGLOBULIN IgD & IgE TYPING, URINE
20 mL (10 mL min.) aliquot of 24-hour urine without preservative. Record 24 hour volume on test request form and urine container. Ship refrigerated or frozen.
Agarose Gel Electrophoresis and Immunofixation
Sample Daily by 1 pm
Report 2nd day Evening
For qualitative identification of IgD or IgE Heavy Chains.