K karen New member Oct 22, 2010 #1 in australia? I own a race horse who has been let up for a few weeks she was suffering back pain so vet administered bute. I was wondering how long it will take before it swabs clean for a race. Blood and Urine.
in australia? I own a race horse who has been let up for a few weeks she was suffering back pain so vet administered bute. I was wondering how long it will take before it swabs clean for a race. Blood and Urine.
