Effective October 1, 2013, veterinarians requesting tuberculin for international export testing are required to contact NVSL via Randy Capsel at 515-337-7151 or Randy.T.Capsel@aphis.usda.gov.

* required fields









Number of Bottles

Due to the continued shortage of tuberculin, the NVSL now requires us to submit estimates of how many cattle/bison will be tested between 30 and 60 days from order requests. Please submit your estimates below to help support our requests to NVSL for tuberculin when we reorder.