We require 1 EDTA tube and 2 SST tubes for a Comprehensive Wellness test. If a patient is requesting less test (i.e. Female/Male Wellness), then we will require 1 EDTA tube and 1 SST tube. If a patient is requesting a send-out test. we require the correct collection device for that send out in addition to the requirements for wellness panels. The send out list also provides the required collection devices for each test.